137111405107 has 8 divisors (see below), whose sum is σ = 146533576176. Its totient is φ = 127839988992.

The previous prime is 137111405099. The next prime is 137111405113. The reversal of 137111405107 is 701504111731.

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

It is a cyclic number.

It is not a de Polignac number, because 137111405107 - 2³ = 137111405099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (137111405507) 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, 37686858 + ... + 37690495.

It is an arithmetic number, because the mean of its divisors is an integer number (18316697022).

Almost surely, 2^137111405107 is an apocalyptic number.

137111405107 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

137111405107 is a deficient number, since it is larger than the sum of its proper divisors (9422171069).

137111405107 is a wasteful number, since it uses less digits than its factorization.

137111405107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75377477.

The product of its (nonzero) digits is 2940, while the sum is 31.

Adding to 137111405107 its reverse (701504111731), we get a palindrome (838615516838).

The spelling of 137111405107 in words is "one hundred thirty-seven billion, one hundred eleven million, four hundred five thousand, one hundred seven".