13769214416 has 20 divisors (see below), whose sum is σ = 26681300100. Its totient is φ = 6883717632.

The previous prime is 13769214409. The next prime is 13769214457. The reversal of 13769214416 is 61441296731.

It can be written as a sum of positive squares in 2 ways, for example, as 6043507600 + 7725706816 = 77740^2 + 87896^2 .

It is a congruent number.

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, 82490 + ... + 185318.

It is an arithmetic number, because the mean of its divisors is an integer number (1334065005).

Almost surely, 2^13769214416 is an apocalyptic number.

13769214416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

13769214416 is a deficient number, since it is larger than the sum of its proper divisors (12912085684).

13769214416 is a wasteful number, since it uses less digits than its factorization.

13769214416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 111206 (or 111200 counting only the distinct ones).

The product of its digits is 217728, while the sum is 44.

The spelling of 13769214416 in words is "thirteen billion, seven hundred sixty-nine million, two hundred fourteen thousand, four hundred sixteen".