138014101437 has 8 divisors (see below), whose sum is σ = 184020753504. Its totient is φ = 92008425168.

The previous prime is 138014101399. The next prime is 138014101457. The reversal of 138014101437 is 734101410831.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-138014101437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 138014101398 and 138014101407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (138014101457) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 203118 + ... + 563280.

It is an arithmetic number, because the mean of its divisors is an integer number (23002594188).

Almost surely, 2^138014101437 is an apocalyptic number.

It is an amenable number.

138014101437 is a deficient number, since it is larger than the sum of its proper divisors (46006652067).

138014101437 is a wasteful number, since it uses less digits than its factorization.

138014101437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487899.

The product of its (nonzero) digits is 8064, while the sum is 33.

The spelling of 138014101437 in words is "one hundred thirty-eight billion, fourteen million, one hundred one thousand, four hundred thirty-seven".