13514922650 has 24 divisors (see below), whose sum is σ = 26616449340. Its totient is φ = 5087970560.

The previous prime is 13514922647. The next prime is 13514922653. The reversal of 13514922650 is 5622941531.

13514922650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (13514922647) and next prime (13514922653).

It can be written as a sum of positive squares in 6 ways, for example, as 5779192441 + 7735730209 = 76021^2 + 87953^2 .

It is not an unprimeable number, because it can be changed into a prime (13514922653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7949105 + ... + 7950804.

Almost surely, 2^13514922650 is an apocalyptic number.

13514922650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13514922650 is a deficient number, since it is larger than the sum of its proper divisors (13101526690).

13514922650 is a wasteful number, since it uses less digits than its factorization.

13514922650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15899938 (or 15899933 counting only the distinct ones).

The product of its (nonzero) digits is 64800, while the sum is 38.

The spelling of 13514922650 in words is "thirteen billion, five hundred fourteen million, nine hundred twenty-two thousand, six hundred fifty".