52100544501 has 6 divisors (see below), whose sum is σ = 75256342070. Its totient is φ = 34733696328.

The previous prime is 52100544491. The next prime is 52100544511. The reversal of 52100544501 is 10544500125.

52100544501 is a `hidden beast` number, since 5 + 2 + 100 + 54 + 4 + 501 = 666.

It is an interprime number because it is at equal distance from previous prime (52100544491) and next prime (52100544511).

It can be written as a sum of positive squares in only one way, i.e., 51359343876 + 741200625 = 226626^2 + 27225^2 .

It is not a de Polignac number, because 52100544501 - 2⁵ = 52100544469 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52100544511) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2894474686 + ... + 2894474703.

Almost surely, 2^52100544501 is an apocalyptic number.

It is an amenable number.

52100544501 is a deficient number, since it is larger than the sum of its proper divisors (23155797569).

52100544501 is a wasteful number, since it uses less digits than its factorization.

52100544501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5788949395 (or 5788949392 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The spelling of 52100544501 in words is "fifty-two billion, one hundred million, five hundred forty-four thousand, five hundred one".