12503751379 has 8 divisors (see below), whose sum is σ = 15130590048. Its totient is φ = 10087059840.

The previous prime is 12503751373. The next prime is 12503751409. The reversal of 12503751379 is 97315730521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12503751379 - 2¹⁵ = 12503718611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12503751373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52536652 + ... + 52536889.

It is an arithmetic number, because the mean of its divisors is an integer number (1891323756).

Almost surely, 2^12503751379 is an apocalyptic number.

12503751379 is a deficient number, since it is larger than the sum of its proper divisors (2626838669).

12503751379 is a wasteful number, since it uses less digits than its factorization.

12503751379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105073565.

The product of its (nonzero) digits is 198450, while the sum is 43.

The spelling of 12503751379 in words is "twelve billion, five hundred three million, seven hundred fifty-one thousand, three hundred seventy-nine".