138058400714 has 8 divisors (see below), whose sum is σ = 223017416580. Its totient is φ = 63719261856.

The previous prime is 138058400671. The next prime is 138058400729. The reversal of 138058400714 is 417004850831.

It can be written as a sum of positive squares in 2 ways, for example, as 128904695089 + 9153705625 = 359033^2 + 95675^2 .

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, 2654969219 + ... + 2654969270.

Almost surely, 2^138058400714 is an apocalyptic number.

138058400714 is a deficient number, since it is larger than the sum of its proper divisors (84959015866).

138058400714 is a wasteful number, since it uses less digits than its factorization.

138058400714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5309938504.

The product of its (nonzero) digits is 107520, while the sum is 41.

The spelling of 138058400714 in words is "one hundred thirty-eight billion, fifty-eight million, four hundred thousand, seven hundred fourteen".