2152670561374 has 16 divisors (see below), whose sum is σ = 3282228160560. Its totient is φ = 1058597602560.

The previous prime is 2152670561339. The next prime is 2152670561387. The reversal of 2152670561374 is 4731650762512.

It is a congruent number.

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, 633757 + ... + 2169559.

It is an arithmetic number, because the mean of its divisors is an integer number (205139260035).

Almost surely, 2^{2152670561374} is an apocalyptic number.

2152670561374 is a deficient number, since it is larger than the sum of its proper divisors (1129557599186).

2152670561374 is a wasteful number, since it uses less digits than its factorization.

2152670561374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1547355.

The product of its (nonzero) digits is 2116800, while the sum is 49.

The spelling of 2152670561374 in words is "two trillion, one hundred fifty-two billion, six hundred seventy million, five hundred sixty-one thousand, three hundred seventy-four".