53426632023 has 16 divisors (see below), whose sum is σ = 79236729600. Its totient is φ = 35578981080.

The previous prime is 53426631977. The next prime is 53426632027. The reversal of 53426632023 is 32023662435.

53426632023 is a `hidden beast` number, since 53 + 4 + 266 + 320 + 23 = 666.

It is not a de Polignac number, because 53426632023 - 2⁸ = 53426631767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53426632027) 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, 1051773 + ... + 1101398.

It is an arithmetic number, because the mean of its divisors is an integer number (4952295600).

Almost surely, 2^53426632023 is an apocalyptic number.

53426632023 is a deficient number, since it is larger than the sum of its proper divisors (25810097577).

53426632023 is a wasteful number, since it uses less digits than its factorization.

53426632023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2154099 (or 2154093 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 36.

The spelling of 53426632023 in words is "fifty-three billion, four hundred twenty-six million, six hundred thirty-two thousand, twenty-three".