53262256251 has 16 divisors (see below), whose sum is σ = 71436635424. Its totient is φ = 35298326784.

The previous prime is 53262256237. The next prime is 53262256253. The reversal of 53262256251 is 15265226235.

It is not a de Polignac number, because 53262256251 - 2⁵ = 53262256219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53262256253) by changing a digit.

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, 679735 + ... + 754031.

It is an arithmetic number, because the mean of its divisors is an integer number (4464789714).

Almost surely, 2^53262256251 is an apocalyptic number.

53262256251 is a deficient number, since it is larger than the sum of its proper divisors (18174379173).

53262256251 is a wasteful number, since it uses less digits than its factorization.

53262256251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75710.

The product of its digits is 216000, while the sum is 39.

The spelling of 53262256251 in words is "fifty-three billion, two hundred sixty-two million, two hundred fifty-six thousand, two hundred fifty-one".