13810551376 has 10 divisors (see below), whose sum is σ = 26757943322. Its totient is φ = 6905275680.

The previous prime is 13810551347. The next prime is 13810551383. The reversal of 13810551376 is 67315501831.

It can be written as a sum of positive squares in only one way, i.e., 13184550976 + 626000400 = 114824^2 + 25020^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 431579715 + ... + 431579746.

Almost surely, 2^13810551376 is an apocalyptic number.

13810551376 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13810551376 is a deficient number, since it is larger than the sum of its proper divisors (12947391946).

13810551376 is an equidigital number, since it uses as much as digits as its factorization.

13810551376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 863159469 (or 863159463 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 40.

The spelling of 13810551376 in words is "thirteen billion, eight hundred ten million, five hundred fifty-one thousand, three hundred seventy-six".