253234752412 has 12 divisors (see below), whose sum is σ = 445410365400. Its totient is φ = 125974648016.

The previous prime is 253234752409. The next prime is 253234752439. The reversal of 253234752412 is 214257432352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 160681162 + ... + 160682737.

It is an arithmetic number, because the mean of its divisors is an integer number (37117530450).

Almost surely, 2^253234752412 is an apocalyptic number.

It is an amenable number.

253234752412 is a deficient number, since it is larger than the sum of its proper divisors (192175612988).

253234752412 is a wasteful number, since it uses less digits than its factorization.

253234752412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321364100 (or 321364098 counting only the distinct ones).

The product of its digits is 403200, while the sum is 40.

The spelling of 253234752412 in words is "two hundred fifty-three billion, two hundred thirty-four million, seven hundred fifty-two thousand, four hundred twelve".