10651121611552 has 48 divisors (see below), whose sum is σ = 20987652958272. Its totient is φ = 5320925902080.

The previous prime is 10651121611541. The next prime is 10651121611619. The reversal of 10651121611552 is 25511612115601.

10651121611552 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×10651121611552² (a number of 27 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, 200926683 + ... + 200979685.

It is an arithmetic number, because the mean of its divisors is an integer number (437242769964).

Almost surely, 2^{10651121611552} is an apocalyptic number.

It is an amenable number.

10651121611552 is a deficient number, since it is larger than the sum of its proper divisors (10336531346720).

10651121611552 is a wasteful number, since it uses less digits than its factorization.

10651121611552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58361 (or 58353 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 37.

The spelling of 10651121611552 in words is "ten trillion, six hundred fifty-one billion, one hundred twenty-one million, six hundred eleven thousand, five hundred fifty-two".