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23100132113001 = 327297351744737
BaseRepresentation
bin1010100000010011010110…
…01010110011101001101001
310000210100110220222011022200
411100021223022303221221
511011433032310104001
6121044015412210413
74602633544135416
oct520115312635151
9100710426864280
1023100132113001
1173a67903a4309
122710b63609a09
13cb7443acb838
1459c0a396510d
152a0d4a20e086
hex15026b2b3a69

23100132113001 has 12 divisors (see below), whose sum is σ = 33371430273012. Its totient is φ = 15397977563136.

The previous prime is 23100132112969. The next prime is 23100132113053. The reversal of 23100132113001 is 10031123100132.

23100132113001 is a `hidden beast` number, since 2 + 310 + 0 + 1 + 321 + 1 + 30 + 0 + 1 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 9964407656025 + 13135724456976 = 3156645^2 + 3624324^2 .

It is not a de Polignac number, because 23100132113001 - 25 = 23100132112969 is a prime.

It is a super-2 number, since 2×231001321130012 (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (23100132113501) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 175806696 + ... + 175938041.

It is an arithmetic number, because the mean of its divisors is an integer number (2780952522751).

Almost surely, 223100132113001 is an apocalyptic number.

It is an amenable number.

23100132113001 is a deficient number, since it is larger than the sum of its proper divisors (10271298160011).

23100132113001 is a wasteful number, since it uses less digits than its factorization.

23100132113001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351752040 (or 351752037 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 23100132113001 its reverse (10031123100132), we get a palindrome (33131255213133).

The spelling of 23100132113001 in words is "twenty-three trillion, one hundred billion, one hundred thirty-two million, one hundred thirteen thousand, one".

Divisors: 1 3 9 7297 21891 65673 351744737 1055234211 3165702633 2566681345889 7700044037667 23100132113001