10456345506 has 24 divisors (see below), whose sum is σ = 22071293424. Its totient is φ = 3302003160.

The previous prime is 10456345423. The next prime is 10456345511. The reversal of 10456345506 is 60554365401.

It is a super-2 number, since 2×10456345506² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2411580 + ... + 2415911.

It is an arithmetic number, because the mean of its divisors is an integer number (919637226).

Almost surely, 2^10456345506 is an apocalyptic number.

10456345506 is an abundant number, since it is smaller than the sum of its proper divisors (11614947918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10456345506 is a wasteful number, since it uses less digits than its factorization.

10456345506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4827534 (or 4827515 counting only the distinct ones).

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 10456345506 in words is "ten billion, four hundred fifty-six million, three hundred forty-five thousand, five hundred six".