107137755 has 64 divisors (see below), whose sum is σ = 198633600. Its totient is φ = 54743040.

The previous prime is 107137747. The next prime is 107137759. The reversal of 107137755 is 557731701.

It is a happy number.

It is not a de Polignac number, because 107137755 - 2³ = 107137747 is a prime.

It is a super-2 number, since 2×107137755² = 22956997092880050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (107137759) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 444435 + ... + 444675.

It is an arithmetic number, because the mean of its divisors is an integer number (3103650).

Almost surely, 2^107137755 is an apocalyptic number.

107137755 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

107137755 is a deficient number, since it is larger than the sum of its proper divisors (91495845).

107137755 is a wasteful number, since it uses less digits than its factorization.

107137755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381 (or 375 counting only the distinct ones).

The product of its (nonzero) digits is 25725, while the sum is 36.

The square root of 107137755 is about 10350.7369302867. The cubic root of 107137755 is about 474.9495865240.

The spelling of 107137755 in words is "one hundred seven million, one hundred thirty-seven thousand, seven hundred fifty-five".