137265063 has 16 divisors (see below), whose sum is σ = 207473280. Its totient is φ = 80024544.

The previous prime is 137265059. The next prime is 137265097. The reversal of 137265063 is 360562731.

It is not a de Polignac number, because 137265063 - 2² = 137265059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137265013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 91881 + ... + 93362.

It is an arithmetic number, because the mean of its divisors is an integer number (12967080).

Almost surely, 2^137265063 is an apocalyptic number.

137265063 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

137265063 is a deficient number, since it is larger than the sum of its proper divisors (70208217).

137265063 is a wasteful number, since it uses less digits than its factorization.

137265063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185278.

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 137265063 is about 11716.0173693965. The cubic root of 137265063 is about 515.8459255451.

The spelling of 137265063 in words is "one hundred thirty-seven million, two hundred sixty-five thousand, sixty-three".