2150257730374 has 64 divisors (see below), whose sum is σ = 3632006730240. Its totient is φ = 947318042880.

The previous prime is 2150257730333. The next prime is 2150257730393. The reversal of 2150257730374 is 4730377520512.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 871607089 + ... + 871609555.

It is an arithmetic number, because the mean of its divisors is an integer number (56750105160).

Almost surely, 2^{2150257730374} is an apocalyptic number.

2150257730374 is a deficient number, since it is larger than the sum of its proper divisors (1481748999866).

2150257730374 is a wasteful number, since it uses less digits than its factorization.

2150257730374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4925.

The product of its (nonzero) digits is 1234800, while the sum is 46.

The spelling of 2150257730374 in words is "two trillion, one hundred fifty billion, two hundred fifty-seven million, seven hundred thirty thousand, three hundred seventy-four".