15246314116 has 18 divisors (see below), whose sum is σ = 29327105150. Its totient is φ = 6930142560.

The previous prime is 15246314099. The next prime is 15246314141. The reversal of 15246314116 is 61141364251.

It can be written as a sum of positive squares in only one way, i.e., 7763372100 + 7482942016 = 88110^2 + 86504^2 .

It is a super-2 number, since 2×15246314116² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 15749841 + ... + 15750808.

Almost surely, 2^15246314116 is an apocalyptic number.

It is an amenable number.

15246314116 is a deficient number, since it is larger than the sum of its proper divisors (14080791034).

15246314116 is a wasteful number, since it uses less digits than its factorization.

15246314116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31500675 (or 31500662 counting only the distinct ones).

The product of its digits is 17280, while the sum is 34.

Adding to 15246314116 its reverse (61141364251), we get a palindrome (76387678367).

The spelling of 15246314116 in words is "fifteen billion, two hundred forty-six million, three hundred fourteen thousand, one hundred sixteen".