13729370410 has 16 divisors (see below), whose sum is σ = 28243276416. Its totient is φ = 4707212688.

The previous prime is 13729370407. The next prime is 13729370441. The reversal of 13729370410 is 1407392731.

13729370410 = 22130² + 22131² + ... + 22157².

It is a happy number.

It is a super-2 number, since 2×13729370410² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 13729370410.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 98066862 + ... + 98067001.

It is an arithmetic number, because the mean of its divisors is an integer number (1765204776).

Almost surely, 2^13729370410 is an apocalyptic number.

13729370410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13729370410 is an abundant number, since it is smaller than the sum of its proper divisors (14513906006).

13729370410 is a wasteful number, since it uses less digits than its factorization.

13729370410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196133877.

The product of its (nonzero) digits is 31752, while the sum is 37.

The spelling of 13729370410 in words is "thirteen billion, seven hundred twenty-nine million, three hundred seventy thousand, four hundred ten".