101202112230 has 32 divisors (see below), whose sum is σ = 243055378944. Its totient is φ = 26968306656.

The previous prime is 101202112181. The next prime is 101202112267. The reversal of 101202112230 is 32211202101.

It is a Harshad number since it is a multiple of its sum of digits (15).

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, 1139182 + ... + 1224801.

It is an arithmetic number, because the mean of its divisors is an integer number (7595480592).

Almost surely, 2^101202112230 is an apocalyptic number.

101202112230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101202112230 is an abundant number, since it is smaller than the sum of its proper divisors (141853266714).

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

101202112230 is a wasteful number, since it uses less digits than its factorization.

101202112230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2365420.

The product of its (nonzero) digits is 48, while the sum is 15.

Adding to 101202112230 its reverse (32211202101), we get a palindrome (133413314331).

The spelling of 101202112230 in words is "one hundred one billion, two hundred two million, one hundred twelve thousand, two hundred thirty".