13140314012250 has 128 divisors (see below), whose sum is σ = 36444331123200. Its totient is φ = 3503904868800.

The previous prime is 13140314012171. The next prime is 13140314012269. The reversal of 13140314012250 is 5221041304131.

13140314012250 is a `hidden beast` number, since 1 + 3 + 1 + 4 + 0 + 3 + 1 + 401 + 2 + 250 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 181126984 + ... + 181199516.

It is an arithmetic number, because the mean of its divisors is an integer number (284721336900).

Almost surely, 2^{13140314012250} is an apocalyptic number.

13140314012250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13140314012250 is an abundant number, since it is smaller than the sum of its proper divisors (23304017110950).

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

13140314012250 is a wasteful number, since it uses less digits than its factorization.

13140314012250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99398 (or 99382 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

Adding to 13140314012250 its reverse (5221041304131), we get a palindrome (18361355316381).

The spelling of 13140314012250 in words is "thirteen trillion, one hundred forty billion, three hundred fourteen million, twelve thousand, two hundred fifty".