57425273412 has 96 divisors (see below), whose sum is σ = 146490086400. Its totient is φ = 17402394240.

The previous prime is 57425273383. The next prime is 57425273417. The reversal of 57425273412 is 21437252475.

It is not an unprimeable number, because it can be changed into a prime (57425273417) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4279089 + ... + 4292487.

It is an arithmetic number, because the mean of its divisors is an integer number (1525938400).

Almost surely, 2^57425273412 is an apocalyptic number.

57425273412 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 57425273412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73245043200).

57425273412 is an abundant number, since it is smaller than the sum of its proper divisors (89064812988).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57425273412 is a wasteful number, since it uses less digits than its factorization.

57425273412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13833 (or 13831 counting only the distinct ones).

The product of its digits is 470400, while the sum is 42.

The spelling of 57425273412 in words is "fifty-seven billion, four hundred twenty-five million, two hundred seventy-three thousand, four hundred twelve".