2152057510402 has 32 divisors (see below), whose sum is σ = 3411378432000. Its totient is φ = 1015384076928.

The previous prime is 2152057510387. The next prime is 2152057510439. The reversal of 2152057510402 is 2040157502512.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12339903 + ... + 12513085.

It is an arithmetic number, because the mean of its divisors is an integer number (106605576000).

Almost surely, 2^{2152057510402} is an apocalyptic number.

2152057510402 is a deficient number, since it is larger than the sum of its proper divisors (1259320921598).

2152057510402 is a wasteful number, since it uses less digits than its factorization.

2152057510402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174490.

The product of its (nonzero) digits is 28000, while the sum is 34.

The spelling of 2152057510402 in words is "two trillion, one hundred fifty-two billion, fifty-seven million, five hundred ten thousand, four hundred two".