57378523355 has 16 divisors (see below), whose sum is σ = 70042371840. Its totient is φ = 45111192672.

The previous prime is 57378523331. The next prime is 57378523373. The reversal of 57378523355 is 55332587375.

It is a happy number.

57378523355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 57378523355 - 2⁸ = 57378523099 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57378523297 and 57378523306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1012892 + ... + 1068038.

It is an arithmetic number, because the mean of its divisors is an integer number (4377648240).

Almost surely, 2^57378523355 is an apocalyptic number.

57378523355 is a deficient number, since it is larger than the sum of its proper divisors (12663848485).

57378523355 is a wasteful number, since it uses less digits than its factorization.

57378523355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58738.

The product of its digits is 13230000, while the sum is 53.

The spelling of 57378523355 in words is "fifty-seven billion, three hundred seventy-eight million, five hundred twenty-three thousand, three hundred fifty-five".