53003252577 has 16 divisors (see below), whose sum is σ = 77124503808. Its totient is φ = 32111156880.

The previous prime is 53003252551. The next prime is 53003252677. The reversal of 53003252577 is 77525230035.

It is not a de Polignac number, because 53003252577 - 2¹¹ = 53003250529 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53003252677) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 210783 + ... + 387860.

It is an arithmetic number, because the mean of its divisors is an integer number (4820281488).

Almost surely, 2^53003252577 is an apocalyptic number.

It is an amenable number.

53003252577 is a deficient number, since it is larger than the sum of its proper divisors (24121251231).

53003252577 is a wasteful number, since it uses less digits than its factorization.

53003252577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601340.

The product of its (nonzero) digits is 220500, while the sum is 39.

The spelling of 53003252577 in words is "fifty-three billion, three million, two hundred fifty-two thousand, five hundred seventy-seven".