13415650140 has 48 divisors (see below), whose sum is σ = 37571012640. Its totient is φ = 3576821760.

The previous prime is 13415650123. The next prime is 13415650189. The reversal of 13415650140 is 4105651431.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 13415650098 and 13415650107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 346980 + ... + 383700.

It is an arithmetic number, because the mean of its divisors is an integer number (782729430).

Almost surely, 2^13415650140 is an apocalyptic number.

13415650140 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13415650140 is an abundant number, since it is smaller than the sum of its proper divisors (24155362500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

13415650140 is a wasteful number, since it uses less digits than its factorization.

13415650140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42822 (or 42820 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 30.

The spelling of 13415650140 in words is "thirteen billion, four hundred fifteen million, six hundred fifty thousand, one hundred forty".