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1022330010131 = 9911279806579
BaseRepresentation
bin11101110000001111001…
…11011111101000010011
310121201210221021110202022
432320013213133220103
5113222212440311011
62101352452042055
7133601201464253
oct16700747375023
93551727243668
101022330010131
11364627703021
1214617430332b
13755365c50a1
14376a3d6d963
151b8d6d308db
hexee079dfa13

1022330010131 has 8 divisors (see below), whose sum is σ = 1024163020800. Its totient is φ = 1020498617160.

The previous prime is 1022330010083. The next prime is 1022330010139. The reversal of 1022330010131 is 1310100332201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1022330010131 - 218 = 1022329747987 is a prime.

It is a super-2 number, since 2×10223300101312 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1022330010139) 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 7 ways as a sum of consecutive naturals, for example, 864200 + ... + 1670778.

It is an arithmetic number, because the mean of its divisors is an integer number (128020377600).

Almost surely, 21022330010131 is an apocalyptic number.

1022330010131 is a deficient number, since it is larger than the sum of its proper divisors (1833010669).

1022330010131 is an equidigital number, since it uses as much as digits as its factorization.

1022330010131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808849.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 1022330010131 its reverse (1310100332201), we get a palindrome (2332430342332).

The spelling of 1022330010131 in words is "one trillion, twenty-two billion, three hundred thirty million, ten thousand, one hundred thirty-one".

Divisors: 1 991 1279 806579 1267489 799319789 1031614541 1022330010131