57325422000 has 640 divisors, whose sum is σ = 232113143808. Its totient is φ = 11824512000.

The previous prime is 57325421957. The next prime is 57325422023. The reversal of 57325422000 is 22452375.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 77153629 + ... + 77154371.

Almost surely, 2^57325422000 is an apocalyptic number.

57325422000 is a gapful number since it is divisible by the number (50) 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 57325422000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116056571904).

57325422000 is an abundant number, since it is smaller than the sum of its proper divisors (174787721808).

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

57325422000 is a wasteful number, since it uses less digits than its factorization.

57325422000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 954 (or 938 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 30.

Adding to 57325422000 its reverse (22452375), we get a palindrome (57347874375).

The spelling of 57325422000 in words is "fifty-seven billion, three hundred twenty-five million, four hundred twenty-two thousand".