13879313901 has 8 divisors (see below), whose sum is σ = 20561946560. Its totient is φ = 9252875916.

The previous prime is 13879313879. The next prime is 13879313923. The reversal of 13879313901 is 10931397831.

It is an interprime number because it is at equal distance from previous prime (13879313879) and next prime (13879313923).

It is not a de Polignac number, because 13879313901 - 2¹⁵ = 13879281133 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13879313101) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 257024305 + ... + 257024358.

It is an arithmetic number, because the mean of its divisors is an integer number (2570243320).

Almost surely, 2^13879313901 is an apocalyptic number.

It is an amenable number.

13879313901 is a deficient number, since it is larger than the sum of its proper divisors (6682632659).

13879313901 is an equidigital number, since it uses as much as digits as its factorization.

13879313901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 514048672 (or 514048666 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 45.

The spelling of 13879313901 in words is "thirteen billion, eight hundred seventy-nine million, three hundred thirteen thousand, nine hundred one".