53653552101 has 12 divisors (see below), whose sum is σ = 78813128160. Its totient is φ = 35162779560.

The previous prime is 53653552067. The next prime is 53653552109. The reversal of 53653552101 is 10125535635.

53653552101 is a `hidden beast` number, since 53 + 6 + 53 + 552 + 1 + 0 + 1 = 666.

53653552101 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53653552101 - 2²⁶ = 53586443237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53653552109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50520705 + ... + 50521766.

It is an arithmetic number, because the mean of its divisors is an integer number (6567760680).

Almost surely, 2^53653552101 is an apocalyptic number.

It is an amenable number.

53653552101 is a deficient number, since it is larger than the sum of its proper divisors (25159576059).

53653552101 is a wasteful number, since it uses less digits than its factorization.

53653552101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101042536 (or 101042533 counting only the distinct ones).

The product of its (nonzero) digits is 67500, while the sum is 36.

The spelling of 53653552101 in words is "fifty-three billion, six hundred fifty-three million, five hundred fifty-two thousand, one hundred one".