100132499 has 8 divisors (see below), whose sum is σ = 107820720. Its totient is φ = 92644096.

The previous prime is 100132493. The next prime is 100132517. The reversal of 100132499 is 994231001.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 100132499 - 2¹⁶ = 100066963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100132493) 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, 48914 + ... + 50919.

It is an arithmetic number, because the mean of its divisors is an integer number (13477590).

Almost surely, 2^100132499 is an apocalyptic number.

100132499 is a deficient number, since it is larger than the sum of its proper divisors (7688221).

100132499 is an equidigital number, since it uses as much as digits as its factorization.

100132499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99909.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 100132499 is about 10006.6227569545. The cubic root of 100132499 is about 464.3637948456.

The spelling of 100132499 in words is "one hundred million, one hundred thirty-two thousand, four hundred ninety-nine".