13934982442 has 8 divisors (see below), whose sum is σ = 20923740576. Its totient is φ = 6960402252.

The previous prime is 13934982427. The next prime is 13934982487. The reversal of 13934982442 is 24428943931.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3542028 + ... + 3545959.

It is an arithmetic number, because the mean of its divisors is an integer number (2615467572).

Almost surely, 2^13934982442 is an apocalyptic number.

13934982442 is a deficient number, since it is larger than the sum of its proper divisors (6988758134).

13934982442 is an equidigital number, since it uses as much as digits as its factorization.

13934982442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7088972.

The product of its digits is 1492992, while the sum is 49.

The spelling of 13934982442 in words is "thirteen billion, nine hundred thirty-four million, nine hundred eighty-two thousand, four hundred forty-two".