10511011055496 has 96 divisors (see below), whose sum is σ = 32176564524000. Its totient is φ = 2845085693184.

The previous prime is 10511011055453. The next prime is 10511011055521. The reversal of 10511011055496 is 69455011011501.

It is a super-2 number, since 2×10511011055496² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 235186461 + ... + 235231148.

It is an arithmetic number, because the mean of its divisors is an integer number (335172547125).

Almost surely, 2^{10511011055496} is an apocalyptic number.

It is an amenable number.

10511011055496 is an abundant number, since it is smaller than the sum of its proper divisors (21665553468504).

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

10511011055496 is a wasteful number, since it uses less digits than its factorization.

10511011055496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 470417651 (or 470417640 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 39.

Adding to 10511011055496 its reverse (69455011011501), we get a palindrome (79966022066997).

The spelling of 10511011055496 in words is "ten trillion, five hundred eleven billion, eleven million, fifty-five thousand, four hundred ninety-six".