132550923 has 4 divisors (see below), whose sum is σ = 176734568. Its totient is φ = 88367280.

The previous prime is 132550919. The next prime is 132550927. The reversal of 132550923 is 329055231.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (132550919) and next prime (132550927).

It is not a de Polignac number, because 132550923 - 2² = 132550919 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132550927) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22091818 + ... + 22091823.

It is an arithmetic number, because the mean of its divisors is an integer number (44183642).

Almost surely, 2^132550923 is an apocalyptic number.

132550923 is a deficient number, since it is larger than the sum of its proper divisors (44183645).

132550923 is an equidigital number, since it uses as much as digits as its factorization.

132550923 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44183644.

The product of its (nonzero) digits is 8100, while the sum is 30.

The square root of 132550923 is about 11513.0761745070. The cubic root of 132550923 is about 509.8717132156.

The spelling of 132550923 in words is "one hundred thirty-two million, five hundred fifty thousand, nine hundred twenty-three".