7138123640614 has 8 divisors (see below), whose sum is σ = 10716205839768. Its totient is φ = 3566055027360.

The previous prime is 7138123640597. The next prime is 7138123640621. The reversal of 7138123640614 is 4160463218317.

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, 1503393507 + ... + 1503398254.

It is an arithmetic number, because the mean of its divisors is an integer number (1339525729971).

Almost surely, 2^{7138123640614} is an apocalyptic number.

7138123640614 is a deficient number, since it is larger than the sum of its proper divisors (3578082199154).

7138123640614 is a wasteful number, since it uses less digits than its factorization.

7138123640614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3006792950.

The product of its (nonzero) digits is 580608, while the sum is 46.

The spelling of 7138123640614 in words is "seven trillion, one hundred thirty-eight billion, one hundred twenty-three million, six hundred forty thousand, six hundred fourteen".