57227721676 has 24 divisors (see below), whose sum is σ = 104511183840. Its totient is φ = 27367583232.

The previous prime is 57227721643. The next prime is 57227721743. The reversal of 57227721676 is 67612772275.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2186620 + ... + 2212636.

It is an arithmetic number, because the mean of its divisors is an integer number (4354632660).

Almost surely, 2^57227721676 is an apocalyptic number.

It is an amenable number.

57227721676 is a deficient number, since it is larger than the sum of its proper divisors (47283462164).

57227721676 is a wasteful number, since it uses less digits than its factorization.

57227721676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49953 (or 49951 counting only the distinct ones).

The product of its digits is 3457440, while the sum is 52.

The spelling of 57227721676 in words is "fifty-seven billion, two hundred twenty-seven million, seven hundred twenty-one thousand, six hundred seventy-six".