138751250014 has 8 divisors (see below), whose sum is σ = 224136634680. Its totient is φ = 64039038456.

The previous prime is 138751250009. The next prime is 138751250107. The reversal of 138751250014 is 410052157831.

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

It is a congruent number.

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, 2668293244 + ... + 2668293295.

It is an arithmetic number, because the mean of its divisors is an integer number (28017079335).

Almost surely, 2^138751250014 is an apocalyptic number.

138751250014 is a deficient number, since it is larger than the sum of its proper divisors (85385384666).

138751250014 is a wasteful number, since it uses less digits than its factorization.

138751250014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5336586554.

The product of its (nonzero) digits is 33600, while the sum is 37.

The spelling of 138751250014 in words is "one hundred thirty-eight billion, seven hundred fifty-one million, two hundred fifty thousand, fourteen".