253424111675 has 12 divisors (see below), whose sum is σ = 359138169936. Its totient is φ = 173776533600.

The previous prime is 253424111671. The next prime is 253424111687. The reversal of 253424111675 is 576111424352.

It is not a de Polignac number, because 253424111675 - 2² = 253424111671 is a prime.

It is not an unprimeable number, because it can be changed into a prime (253424111671) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 724068716 + ... + 724069065.

It is an arithmetic number, because the mean of its divisors is an integer number (29928180828).

Almost surely, 2^253424111675 is an apocalyptic number.

253424111675 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

253424111675 is a deficient number, since it is larger than the sum of its proper divisors (105714058261).

253424111675 is a wasteful number, since it uses less digits than its factorization.

253424111675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448137798 (or 1448137793 counting only the distinct ones).

The product of its digits is 201600, while the sum is 41.

The spelling of 253424111675 in words is "two hundred fifty-three billion, four hundred twenty-four million, one hundred eleven thousand, six hundred seventy-five".