1055514664552 has 16 divisors (see below), whose sum is σ = 2025115345440. Its totient is φ = 515483905776.

The previous prime is 1055514664541. The next prime is 1055514664639. The reversal of 1055514664552 is 2554664155501.

It is a super-2 number, since 2×1055514664552² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1055514664496 and 1055514664505.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1534177948 + ... + 1534178635.

It is an arithmetic number, because the mean of its divisors is an integer number (126569709090).

Almost surely, 2^{1055514664552} is an apocalyptic number.

It is an amenable number.

1055514664552 is a deficient number, since it is larger than the sum of its proper divisors (969600680888).

1055514664552 is a wasteful number, since it uses less digits than its factorization.

1055514664552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3068356632 (or 3068356628 counting only the distinct ones).

The product of its (nonzero) digits is 3600000, while the sum is 49.

The spelling of 1055514664552 in words is "one trillion, fifty-five billion, five hundred fourteen million, six hundred sixty-four thousand, five hundred fifty-two".