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40352224122001 = 11193111609738567
BaseRepresentation
bin10010010110011001110111…
…11111000001010010010001
312021212122010212202022111101
421023030323333001102101
520242112323333401001
6221453320021344401
711333231505505501
oct1113147377012221
9167778125668441
1040352224122001
111194831159a180
124638646268101
131969276b920bc
149d70b54a7a01
1549e9c2154a01
hex24b33bfc1491

40352224122001 has 32 divisors (see below), whose sum is σ = 46490570680320. Its totient is φ = 34638315148800.

The previous prime is 40352224121941. The next prime is 40352224122037. The reversal of 40352224122001 is 10022142225304.

40352224122001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 40352224122001 - 217 = 40352223990929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (40352224122101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1046269620 + ... + 1046308186.

It is an arithmetic number, because the mean of its divisors is an integer number (1452830333760).

Almost surely, 240352224122001 is an apocalyptic number.

It is an amenable number.

40352224122001 is a deficient number, since it is larger than the sum of its proper divisors (6138346558319).

40352224122001 is a wasteful number, since it uses less digits than its factorization.

40352224122001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55005.

The product of its (nonzero) digits is 7680, while the sum is 28.

Adding to 40352224122001 its reverse (10022142225304), we get a palindrome (50374366347305).

The spelling of 40352224122001 in words is "forty trillion, three hundred fifty-two billion, two hundred twenty-four million, one hundred twenty-two thousand, one".

Divisors: 1 11 19 209 311 3421 5909 16097 38567 64999 177067 305843 424237 732773 3364273 5006167 8060503 11994337 55067837 95117173 131937707 227892403 620812999 1046288903 2506816433 6828942989 11795446981 129749916791 193072842689 2123801269579 3668384011091 40352224122001