14249870798994 has 48 divisors (see below), whose sum is σ = 30993581608704. Its totient is φ = 4731689860800.

The previous prime is 14249870798987. The next prime is 14249870799001. The reversal of 14249870798994 is 49989707894241.

14249870798994 is a `hidden beast` number, since 1 + 42 + 498 + 7 + 0 + 7 + 9 + 89 + 9 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (14249870798987) and next prime (14249870799001).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8057614 + ... + 9665654.

It is an arithmetic number, because the mean of its divisors is an integer number (645699616848).

Almost surely, 2^{14249870798994} is an apocalyptic number.

14249870798994 is an abundant number, since it is smaller than the sum of its proper divisors (16743710809710).

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

14249870798994 is a wasteful number, since it uses less digits than its factorization.

14249870798994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1609943 (or 1609940 counting only the distinct ones).

The product of its (nonzero) digits is 2633637888, while the sum is 81.

The spelling of 14249870798994 in words is "fourteen trillion, two hundred forty-nine billion, eight hundred seventy million, seven hundred ninety-eight thousand, nine hundred ninety-four".