275406432700425 has 96 divisors (see below), whose sum is σ = 501842066052096. Its totient is φ = 132412160160000.

The previous prime is 275406432700391. The next prime is 275406432700429. The reversal of 275406432700425 is 524007234604572.

It is not a de Polignac number, because 275406432700425 - 2⁷ = 275406432700297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (275406432700429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 287588650 + ... + 288544700.

It is an arithmetic number, because the mean of its divisors is an integer number (5227521521376).

Almost surely, 2^{275406432700425} is an apocalyptic number.

275406432700425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

275406432700425 is a deficient number, since it is larger than the sum of its proper divisors (226435633351671).

275406432700425 is a wasteful number, since it uses less digits than its factorization.

275406432700425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 962991 (or 962986 counting only the distinct ones).

The product of its (nonzero) digits is 11289600, while the sum is 51.

The spelling of 275406432700425 in words is "two hundred seventy-five trillion, four hundred six billion, four hundred thirty-two million, seven hundred thousand, four hundred twenty-five".