57335116221999 has 128 divisors (see below), whose sum is σ = 110219956715520. Its totient is φ = 28823682492000.

The previous prime is 57335116221949. The next prime is 57335116222009. The reversal of 57335116221999 is 99912261153375.

57335116221999 is a `hidden beast` number, since 5 + 7 + 3 + 3 + 511 + 6 + 2 + 21 + 9 + 99 = 666.

It is not a de Polignac number, because 57335116221999 - 2¹⁵ = 57335116189231 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57335116221949) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 4122214 + ... + 11474444.

It is an arithmetic number, because the mean of its divisors is an integer number (861093411840).

Almost surely, 2^{57335116221999} is an apocalyptic number.

57335116221999 is a deficient number, since it is larger than the sum of its proper divisors (52884840493521).

57335116221999 is a wasteful number, since it uses less digits than its factorization.

57335116221999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7352311 (or 7352283 counting only the distinct ones).

The product of its digits is 27556200, while the sum is 63.

The spelling of 57335116221999 in words is "fifty-seven trillion, three hundred thirty-five billion, one hundred sixteen million, two hundred twenty-one thousand, nine hundred ninety-nine".