253682122929 has 8 divisors (see below), whose sum is σ = 338347985760. Its totient is φ = 169068837696.

The previous prime is 253682122913. The next prime is 253682122943. The reversal of 253682122929 is 929221286352.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 253682122929 - 2⁴ = 253682122913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (253682122979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13133139 + ... + 13152440.

It is an arithmetic number, because the mean of its divisors is an integer number (42293498220).

Almost surely, 2^253682122929 is an apocalyptic number.

It is an amenable number.

253682122929 is a deficient number, since it is larger than the sum of its proper divisors (84665862831).

253682122929 is a wasteful number, since it uses less digits than its factorization.

253682122929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26288799.

The product of its digits is 1866240, while the sum is 51.

The spelling of 253682122929 in words is "two hundred fifty-three billion, six hundred eighty-two million, one hundred twenty-two thousand, nine hundred twenty-nine".