137517149049 has 16 divisors (see below), whose sum is σ = 209926171008. Its totient is φ = 78440141952.

The previous prime is 137517149039. The next prime is 137517149101. The reversal of 137517149049 is 940941715731.

It is a happy number.

It is not a de Polignac number, because 137517149049 - 2¹⁹ = 137516624761 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 137517148992 and 137517149010.

It is not an unprimeable number, because it can be changed into a prime (137517149009) 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, 5866612 + ... + 5890005.

It is an arithmetic number, because the mean of its divisors is an integer number (13120385688).

Almost surely, 2^137517149049 is an apocalyptic number.

It is an amenable number.

137517149049 is a deficient number, since it is larger than the sum of its proper divisors (72409021959).

137517149049 is a wasteful number, since it uses less digits than its factorization.

137517149049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11757184.

The product of its (nonzero) digits is 952560, while the sum is 51.

The spelling of 137517149049 in words is "one hundred thirty-seven billion, five hundred seventeen million, one hundred forty-nine thousand, forty-nine".