100253230 has 32 divisors (see below), whose sum is σ = 224985600. Its totient is φ = 31247520.

The previous prime is 100253201. The next prime is 100253269. The reversal of 100253230 is 32352001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64330 + ... + 65869.

It is an arithmetic number, because the mean of its divisors is an integer number (7030800).

Almost surely, 2^100253230 is an apocalyptic number.

100253230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

100253230 is an abundant number, since it is smaller than the sum of its proper divisors (124732370).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

100253230 is a wasteful number, since it uses less digits than its factorization.

100253230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130224.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 100253230 is about 10012.6534944539. The cubic root of 100253230 is about 464.5503496238.

The spelling of 100253230 in words is "one hundred million, two hundred fifty-three thousand, two hundred thirty".