10554504611564 has 24 divisors (see below), whose sum is σ = 18476727819648. Its totient is φ = 5275439850240.

The previous prime is 10554504611537. The next prime is 10554504611591. The reversal of 10554504611564 is 46511640545501.

It is an interprime number because it is at equal distance from previous prime (10554504611537) and next prime (10554504611591).

It is a super-2 number, since 2×10554504611564² (a number of 27 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (47) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150504869 + ... + 150574979.

It is an arithmetic number, because the mean of its divisors is an integer number (769863659152).

Almost surely, 2^{10554504611564} is an apocalyptic number.

It is an amenable number.

10554504611564 is a deficient number, since it is larger than the sum of its proper divisors (7922223208084).

10554504611564 is a wasteful number, since it uses less digits than its factorization.

10554504611564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82505 (or 82503 counting only the distinct ones).

The product of its (nonzero) digits is 1440000, while the sum is 47.

The spelling of 10554504611564 in words is "ten trillion, five hundred fifty-four billion, five hundred four million, six hundred eleven thousand, five hundred sixty-four".