10550562161552 has 40 divisors (see below), whose sum is σ = 23365453324800. Its totient is φ = 4520993190912.

The previous prime is 10550562161551. The next prime is 10550562161639. The reversal of 10550562161552 is 25516126505501.

It is a happy number.

It is a super-2 number, since 2×10550562161552² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10550562161551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6292352 + ... + 7790687.

It is an arithmetic number, because the mean of its divisors is an integer number (584136333120).

Almost surely, 2^{10550562161552} is an apocalyptic number.

It is an amenable number.

10550562161552 is an abundant number, since it is smaller than the sum of its proper divisors (12814891163248).

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

10550562161552 is a wasteful number, since it uses less digits than its factorization.

10550562161552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14089743 (or 14089737 counting only the distinct ones).

The product of its (nonzero) digits is 450000, while the sum is 44.

The spelling of 10550562161552 in words is "ten trillion, five hundred fifty billion, five hundred sixty-two million, one hundred sixty-one thousand, five hundred fifty-two".