100242232 has 8 divisors (see below), whose sum is σ = 187954200. Its totient is φ = 50121112.

The previous prime is 100242227. The next prime is 100242281. The reversal of 100242232 is 232242001.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6265132 + ... + 6265147.

It is an arithmetic number, because the mean of its divisors is an integer number (23494275).

Almost surely, 2^100242232 is an apocalyptic number.

It is an amenable number.

100242232 is a deficient number, since it is larger than the sum of its proper divisors (87711968).

100242232 is a wasteful number, since it uses less digits than its factorization.

100242232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12530285 (or 12530281 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 100242232 is about 10012.1042743272. The cubic root of 100242232 is about 464.5333616039.

Adding to 100242232 its reverse (232242001), we get a palindrome (332484233).

It can be divided in two parts, 1002 and 42232, that added together give a palindrome (43234).

The spelling of 100242232 in words is "one hundred million, two hundred forty-two thousand, two hundred thirty-two".