57802845778033 has 32 divisors (see below), whose sum is σ = 61207625687040. Its totient is φ = 54540544793280.

The previous prime is 57802845778003. The next prime is 57802845778141. The reversal of 57802845778033 is 33087754820875.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57802845778033 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 57802845778033.

It is not an unprimeable number, because it can be changed into a prime (57802845778003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 23502660 + ... + 25845322.

It is an arithmetic number, because the mean of its divisors is an integer number (1912738302720).

Almost surely, 2^{57802845778033} is an apocalyptic number.

57802845778033 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

57802845778033 is a deficient number, since it is larger than the sum of its proper divisors (3404779909007).

57802845778033 is a wasteful number, since it uses less digits than its factorization.

57802845778033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2342949.

The product of its (nonzero) digits is 316108800, while the sum is 67.

The spelling of 57802845778033 in words is "fifty-seven trillion, eight hundred two billion, eight hundred forty-five million, seven hundred seventy-eight thousand, thirty-three".