10555453055015 has 24 divisors (see below), whose sum is σ = 13974487390080. Its totient is φ = 7648155120320.

The previous prime is 10555453055009. The next prime is 10555453055023. The reversal of 10555453055015 is 51055035455501.

It is a de Polignac number, because none of the positive numbers 2^k-10555453055015 is a prime.

It is a super-2 number, since 2×10555453055015² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

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, 32266679 + ... + 32592168.

It is an arithmetic number, because the mean of its divisors is an integer number (582270307920).

Almost surely, 2^{10555453055015} is an apocalyptic number.

10555453055015 is a deficient number, since it is larger than the sum of its proper divisors (3419034335065).

10555453055015 is a wasteful number, since it uses less digits than its factorization.

10555453055015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64859143 (or 64859132 counting only the distinct ones).

The product of its (nonzero) digits is 937500, while the sum is 44.

The spelling of 10555453055015 in words is "ten trillion, five hundred fifty-five billion, four hundred fifty-three million, fifty-five thousand, fifteen".