132516310 has 16 divisors (see below), whose sum is σ = 238918752. Its totient is φ = 52920000.

The previous prime is 132516299. The next prime is 132516311. The reversal of 132516310 is 13615231.

It is a happy number.

It is a super-2 number, since 2×132516310² = 35121144832032200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132516311) 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, 4191 + ... + 16810.

It is an arithmetic number, because the mean of its divisors is an integer number (14932422).

Almost surely, 2^132516310 is an apocalyptic number.

132516310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132516310 is a deficient number, since it is larger than the sum of its proper divisors (106402442).

132516310 is a wasteful number, since it uses less digits than its factorization.

132516310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21639.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 132516310 is about 11511.5728725487. The cubic root of 132516310 is about 509.8273284474.

The spelling of 132516310 in words is "one hundred thirty-two million, five hundred sixteen thousand, three hundred ten".