137814122011117 has 4 divisors (see below), whose sum is σ = 137815926716736. Its totient is φ = 137812317305500.

The previous prime is 137814122011037. The next prime is 137814122011151. The reversal of 137814122011117 is 711110221418731.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 137814122011117 - 2¹⁵ = 137814121978349 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 137814122011117.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137814122011217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 902238259 + ... + 902390992.

It is an arithmetic number, because the mean of its divisors is an integer number (34453981679184).

Almost surely, 2^{137814122011117} is an apocalyptic number.

It is an amenable number.

137814122011117 is a deficient number, since it is larger than the sum of its proper divisors (1804705619).

137814122011117 is an equidigital number, since it uses as much as digits as its factorization.

137814122011117 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1804705618.

The product of its (nonzero) digits is 18816, while the sum is 40.

Adding to 137814122011117 its reverse (711110221418731), we get a palindrome (848924343429848).

The spelling of 137814122011117 in words is "one hundred thirty-seven trillion, eight hundred fourteen billion, one hundred twenty-two million, eleven thousand, one hundred seventeen".