13415132050 has 12 divisors (see below), whose sum is σ = 24952145706. Its totient is φ = 5366052800.

The previous prime is 13415132041. The next prime is 13415132117. The reversal of 13415132050 is 5023151431.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 9557604169 + 3857527881 = 97763^2 + 62109^2 .

It is a super-3 number, since 3×13415132050³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 134151271 + ... + 134151370.

Almost surely, 2^13415132050 is an apocalyptic number.

13415132050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13415132050 is a deficient number, since it is larger than the sum of its proper divisors (11537013656).

13415132050 is a wasteful number, since it uses less digits than its factorization.

13415132050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268302653 (or 268302648 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

Adding to 13415132050 its reverse (5023151431), we get a palindrome (18438283481).

The spelling of 13415132050 in words is "thirteen billion, four hundred fifteen million, one hundred thirty-two thousand, fifty".