13124274000 has 80 divisors (see below), whose sum is σ = 42312678720. Its totient is φ = 3499804800.

The previous prime is 13124273999. The next prime is 13124274113. The reversal of 13124274000 is 47242131.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1087690 + ... + 1099689.

It is an arithmetic number, because the mean of its divisors is an integer number (528908484).

Almost surely, 2^13124274000 is an apocalyptic number.

13124274000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13124274000 is an abundant number, since it is smaller than the sum of its proper divisors (29188404720).

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

13124274000 is a wasteful number, since it uses less digits than its factorization.

13124274000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2187405 (or 2187389 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The spelling of 13124274000 in words is "thirteen billion, one hundred twenty-four million, two hundred seventy-four thousand".