10554845512 has 32 divisors (see below), whose sum is σ = 20077009920. Its totient is φ = 5201479360.

The previous prime is 10554845501. The next prime is 10554845549. The reversal of 10554845512 is 21554845501.

It is a super-2 number, since 2×10554845512² (a number of 21 digits) contains 22 as substring.

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, 137337 + ... + 199927.

It is an arithmetic number, because the mean of its divisors is an integer number (627406560).

Almost surely, 2^10554845512 is an apocalyptic number.

It is an amenable number.

10554845512 is a deficient number, since it is larger than the sum of its proper divisors (9522164408).

10554845512 is a wasteful number, since it uses less digits than its factorization.

10554845512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62901 (or 62897 counting only the distinct ones).

The product of its (nonzero) digits is 160000, while the sum is 40.

The spelling of 10554845512 in words is "ten billion, five hundred fifty-four million, eight hundred forty-five thousand, five hundred twelve".