57270355136048 has 80 divisors (see below), whose sum is σ = 115469911345536. Its totient is φ = 27494849740800.

The previous prime is 57270355136021. The next prime is 57270355136087. The reversal of 57270355136048 is 84063155307275.

It is a junction number, because it is equal to n+sod(n) for n = 57270355135984 and 57270355136002.

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 15 ways as a sum of consecutive naturals, for example, 543304148 + ... + 543409548.

Almost surely, 2^{57270355136048} is an apocalyptic number.

It is an amenable number.

57270355136048 is an abundant number, since it is smaller than the sum of its proper divisors (58199556209488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57270355136048 is a wasteful number, since it uses less digits than its factorization.

57270355136048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 119142 (or 119136 counting only the distinct ones).

The product of its (nonzero) digits is 21168000, while the sum is 56.

The spelling of 57270355136048 in words is "fifty-seven trillion, two hundred seventy billion, three hundred fifty-five million, one hundred thirty-six thousand, forty-eight".