53057783053 has 8 divisors (see below), whose sum is σ = 58613892480. Its totient is φ = 47623786080.

The previous prime is 53057782979. The next prime is 53057783057. The reversal of 53057783053 is 35038775035.

53057783053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 53057783053 - 2⁹ = 53057782541 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53057782994 and 53057783012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53057783057) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30527200 + ... + 30528937.

It is an arithmetic number, because the mean of its divisors is an integer number (7326736560).

Almost surely, 2^53057783053 is an apocalyptic number.

It is an amenable number.

53057783053 is a deficient number, since it is larger than the sum of its proper divisors (5556109427).

53057783053 is a wasteful number, since it uses less digits than its factorization.

53057783053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61056227.

The product of its (nonzero) digits is 1323000, while the sum is 46.

The spelling of 53057783053 in words is "fifty-three billion, fifty-seven million, seven hundred eighty-three thousand, fifty-three".