137130509911 has 16 divisors (see below), whose sum is σ = 146286925344. Its totient is φ = 128097762304.

The previous prime is 137130509897. The next prime is 137130509927. The reversal of 137130509911 is 119905031731.

It is a cyclic number.

It is not a de Polignac number, because 137130509911 - 2¹⁹ = 137129985623 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137130509011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1686651 + ... + 1766083.

It is an arithmetic number, because the mean of its divisors is an integer number (9142932834).

Almost surely, 2^137130509911 is an apocalyptic number.

137130509911 is a deficient number, since it is larger than the sum of its proper divisors (9156415433).

137130509911 is a wasteful number, since it uses less digits than its factorization.

137130509911 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80210.

The product of its (nonzero) digits is 25515, while the sum is 40.

The spelling of 137130509911 in words is "one hundred thirty-seven billion, one hundred thirty million, five hundred nine thousand, nine hundred eleven".