13900276514 has 8 divisors (see below), whose sum is σ = 20862912540. Its totient is φ = 6945972336.

The previous prime is 13900276469. The next prime is 13900276517. The reversal of 13900276514 is 41567200931.

It can be written as a sum of positive squares in 2 ways, for example, as 12269328289 + 1630948225 = 110767^2 + 40385^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (13900276517) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2078789 + ... + 2085464.

Almost surely, 2^13900276514 is an apocalyptic number.

13900276514 is a deficient number, since it is larger than the sum of its proper divisors (6962636026).

13900276514 is a wasteful number, since it uses less digits than its factorization.

13900276514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4165924.

The product of its (nonzero) digits is 45360, while the sum is 38.

The spelling of 13900276514 in words is "thirteen billion, nine hundred million, two hundred seventy-six thousand, five hundred fourteen".