57222764031 has 8 divisors (see below), whose sum is σ = 80785078704. Its totient is φ = 35904479360.

The previous prime is 57222764023. The next prime is 57222764041. The reversal of 57222764031 is 13046722275.

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 57222764031 - 2³ = 57222764023 is a prime.

It is a super-3 number, since 3×57222764031³ (a number of 33 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57222764041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 561007440 + ... + 561007541.

It is an arithmetic number, because the mean of its divisors is an integer number (10098134838).

Almost surely, 2^57222764031 is an apocalyptic number.

57222764031 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

57222764031 is a deficient number, since it is larger than the sum of its proper divisors (23562314673).

57222764031 is a wasteful number, since it uses less digits than its factorization.

57222764031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1122015001.

The product of its (nonzero) digits is 141120, while the sum is 39.

The spelling of 57222764031 in words is "fifty-seven billion, two hundred twenty-two million, seven hundred sixty-four thousand, thirty-one".