375000021625 has 16 divisors (see below), whose sum is σ = 469739846160. Its totient is φ = 298884748800.

The previous prime is 375000021619. The next prime is 375000021629. The reversal of 375000021625 is 526120000573.

It can be written as a sum of positive squares in 8 ways, for example, as 262884874729 + 112115146896 = 512723^2 + 334836^2 .

It is not a de Polignac number, because 375000021625 - 2²⁵ = 374966467193 is a prime.

It is not an unprimeable number, because it can be changed into a prime (375000021629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5542584 + ... + 5609833.

It is an arithmetic number, because the mean of its divisors is an integer number (29358740385).

Almost surely, 2^375000021625 is an apocalyptic number.

It is an amenable number.

375000021625 is a deficient number, since it is larger than the sum of its proper divisors (94739824535).

375000021625 is a wasteful number, since it uses less digits than its factorization.

375000021625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11152701 (or 11152691 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 31.

The spelling of 375000021625 in words is "three hundred seventy-five billion, twenty-one thousand, six hundred twenty-five".