101862230 has 32 divisors (see below), whose sum is σ = 193816800. Its totient is φ = 38437632.

The previous prime is 101862223. The next prime is 101862247. The reversal of 101862230 is 32268101.

It is a junction number, because it is equal to n+sod(n) for n = 101862196 and 101862205.

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, 50114 + ... + 52106.

It is an arithmetic number, because the mean of its divisors is an integer number (6056775).

Almost surely, 2^101862230 is an apocalyptic number.

101862230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101862230 is a deficient number, since it is larger than the sum of its proper divisors (91954570).

101862230 is a wasteful number, since it uses less digits than its factorization.

101862230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2288.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 101862230 is about 10092.6820023223. The cubic root of 101862230 is about 467.0224163774.

The spelling of 101862230 in words is "one hundred one million, eight hundred sixty-two thousand, two hundred thirty".