57943009495 has 8 divisors (see below), whose sum is σ = 79464698784. Its totient is φ = 39732349344.

The previous prime is 57943009469. The next prime is 57943009511. The reversal of 57943009495 is 59490034975.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57943009495 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 827757244 + ... + 827757313.

It is an arithmetic number, because the mean of its divisors is an integer number (9933087348).

Almost surely, 2^57943009495 is an apocalyptic number.

57943009495 is a deficient number, since it is larger than the sum of its proper divisors (21521689289).

57943009495 is a wasteful number, since it uses less digits than its factorization.

57943009495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1655514569.

The product of its (nonzero) digits is 6123600, while the sum is 55.

The spelling of 57943009495 in words is "fifty-seven billion, nine hundred forty-three million, nine thousand, four hundred ninety-five".