57051201023400 has 192 divisors, whose sum is σ = 180046233000000. Its totient is φ = 14941753784320.

The previous prime is 57051201023363. The next prime is 57051201023417. The reversal of 57051201023400 is 432010215075.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4371451 + ... + 11541749.

It is an arithmetic number, because the mean of its divisors is an integer number (937740796875).

Almost surely, 2^{57051201023400} is an apocalyptic number.

57051201023400 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 57051201023400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (90023116500000).

57051201023400 is an abundant number, since it is smaller than the sum of its proper divisors (122995031976600).

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

57051201023400 is a wasteful number, since it uses less digits than its factorization.

57051201023400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7170556 (or 7170547 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

Adding to 57051201023400 its reverse (432010215075), we get a palindrome (57483211238475).

The spelling of 57051201023400 in words is "fifty-seven trillion, fifty-one billion, two hundred one million, twenty-three thousand, four hundred".