15107684053 has 24 divisors (see below), whose sum is σ = 19218563840. Its totient is φ = 11623154400.

The previous prime is 15107684029. The next prime is 15107684071. The reversal of 15107684053 is 35048670151.

It is a happy number.

It is not a de Polignac number, because 15107684053 - 2¹³ = 15107675861 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 15107683997 and 15107684015.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15107684003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45978 + ... + 179803.

Almost surely, 2^15107684053 is an apocalyptic number.

It is an amenable number.

15107684053 is a deficient number, since it is larger than the sum of its proper divisors (4110879787).

15107684053 is a wasteful number, since it uses less digits than its factorization.

15107684053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 225889 (or 225878 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 40.

The spelling of 15107684053 in words is "fifteen billion, one hundred seven million, six hundred eighty-four thousand, fifty-three".