5101504641 has 6 divisors (see below), whose sum is σ = 7368840050. Its totient is φ = 3401003088.

The previous prime is 5101504633. The next prime is 5101504643. The reversal of 5101504641 is 1464051015.

5101504641 is a `hidden beast` number, since 5 + 1 + 0 + 15 + 0 + 4 + 641 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5052224241 + 49280400 = 71079^2 + 7020^2 .

It is not a de Polignac number, because 5101504641 - 2³ = 5101504633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5101504643) 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, 283416916 + ... + 283416933.

Almost surely, 2^5101504641 is an apocalyptic number.

It is an amenable number.

5101504641 is a deficient number, since it is larger than the sum of its proper divisors (2267335409).

5101504641 is a wasteful number, since it uses less digits than its factorization.

5101504641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566833855 (or 566833852 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 5101504641 is about 71424.8181026735. The cubic root of 5101504641 is about 1721.4698811726.

Adding to 5101504641 its reverse (1464051015), we get a palindrome (6565555656).

The spelling of 5101504641 in words is "five billion, one hundred one million, five hundred four thousand, six hundred forty-one".