13900427410 has 8 divisors (see below), whose sum is σ = 25020769356. Its totient is φ = 5560170960.

The previous prime is 13900427389. The next prime is 13900427441. The reversal of 13900427410 is 1472400931.

It can be written as a sum of positive squares in 2 ways, for example, as 13816356849 + 84070561 = 117543^2 + 9169^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 695021361 + ... + 695021380.

Almost surely, 2^13900427410 is an apocalyptic number.

13900427410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13900427410 is a deficient number, since it is larger than the sum of its proper divisors (11120341946).

13900427410 is a wasteful number, since it uses less digits than its factorization.

13900427410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1390042748.

The product of its (nonzero) digits is 6048, while the sum is 31.

The spelling of 13900427410 in words is "thirteen billion, nine hundred million, four hundred twenty-seven thousand, four hundred ten".