13867468113540 has 48 divisors (see below), whose sum is σ = 38829080364480. Its totient is φ = 3697975340160.

The previous prime is 13867468113533. The next prime is 13867468113571. The reversal of 13867468113540 is 4531186476831.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20708155 + ... + 21367325.

It is an arithmetic number, because the mean of its divisors is an integer number (808939174260).

Almost surely, 2^{13867468113540} is an apocalyptic number.

13867468113540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

13867468113540 is an abundant number, since it is smaller than the sum of its proper divisors (24961612250940).

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

13867468113540 is a wasteful number, since it uses less digits than its factorization.

13867468113540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1009812 (or 1009810 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 57.

The spelling of 13867468113540 in words is "thirteen trillion, eight hundred sixty-seven billion, four hundred sixty-eight million, one hundred thirteen thousand, five hundred forty".