13629200379 has 16 divisors (see below), whose sum is σ = 18688776960. Its totient is φ = 8828546400.

The previous prime is 13629200371. The next prime is 13629200381. The reversal of 13629200379 is 97300292631.

It is not a de Polignac number, because 13629200379 - 2³ = 13629200371 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13629200379.

It is not an unprimeable number, because it can be changed into a prime (13629200371) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1047 + ... + 165104.

It is an arithmetic number, because the mean of its divisors is an integer number (1168048560).

Almost surely, 2^13629200379 is an apocalyptic number.

13629200379 is a deficient number, since it is larger than the sum of its proper divisors (5059576581).

13629200379 is a wasteful number, since it uses less digits than its factorization.

13629200379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166930.

The product of its (nonzero) digits is 122472, while the sum is 42.

The spelling of 13629200379 in words is "thirteen billion, six hundred twenty-nine million, two hundred thousand, three hundred seventy-nine".