375406772025 has 24 divisors (see below), whose sum is σ = 623032534080. Its totient is φ = 199455653440.

The previous prime is 375406772023. The next prime is 375406772029. The reversal of 375406772025 is 520277604573.

It is not a de Polignac number, because 375406772025 - 2¹ = 375406772023 is a prime.

It is not an unprimeable number, because it can be changed into a prime (375406772023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9496290 + ... + 9535739.

It is an arithmetic number, because the mean of its divisors is an integer number (25959688920).

Almost surely, 2^375406772025 is an apocalyptic number.

It is an amenable number.

375406772025 is a deficient number, since it is larger than the sum of its proper divisors (247625762055).

375406772025 is a wasteful number, since it uses less digits than its factorization.

375406772025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19032305 (or 19032300 counting only the distinct ones).

The product of its (nonzero) digits is 2469600, while the sum is 48.

The spelling of 375406772025 in words is "three hundred seventy-five billion, four hundred six million, seven hundred seventy-two thousand, twenty-five".