2153102311552 has 32 divisors (see below), whose sum is σ = 4289522014800. Its totient is φ = 1076516394240.

The previous prime is 2153102311537. The next prime is 2153102311589. The reversal of 2153102311552 is 2551132013512.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3965199 + ... + 4475377.

Almost surely, 2^{2153102311552} is an apocalyptic number.

It is an amenable number.

2153102311552 is a deficient number, since it is larger than the sum of its proper divisors (2136419703248).

2153102311552 is an equidigital number, since it uses as much as digits as its factorization.

2153102311552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 543164 (or 543152 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 31.

The spelling of 2153102311552 in words is "two trillion, one hundred fifty-three billion, one hundred two million, three hundred eleven thousand, five hundred fifty-two".