57141915997 has 8 divisors (see below), whose sum is σ = 60178248000. Its totient is φ = 54108470304.

The previous prime is 57141915991. The next prime is 57141916001. The reversal of 57141915997 is 79951914175.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 57141915997 - 2⁷ = 57141915869 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57141915991) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 680872 + ... + 760177.

It is an arithmetic number, because the mean of its divisors is an integer number (7522281000).

Almost surely, 2^57141915997 is an apocalyptic number.

It is an amenable number.

57141915997 is a deficient number, since it is larger than the sum of its proper divisors (3036332003).

57141915997 is a wasteful number, since it uses less digits than its factorization.

57141915997 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1443155.

The product of its digits is 3572100, while the sum is 58.

The spelling of 57141915997 in words is "fifty-seven billion, one hundred forty-one million, nine hundred fifteen thousand, nine hundred ninety-seven".