101202230 has 16 divisors (see below), whose sum is σ = 182353680. Its totient is φ = 40438752.

The previous prime is 101202229. The next prime is 101202253. The reversal of 101202230 is 32202101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5957 + ... + 15423.

It is an arithmetic number, because the mean of its divisors is an integer number (11397105).

Almost surely, 2^101202230 is an apocalyptic number.

101202230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101202230 is a deficient number, since it is larger than the sum of its proper divisors (81151450).

101202230 is a wasteful number, since it uses less digits than its factorization.

101202230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10543.

The product of its (nonzero) digits is 24, while the sum is 11.

The square root of 101202230 is about 10059.9319083183. The cubic root of 101202230 is about 466.0115643639.

Adding to 101202230 its reverse (32202101), we get a palindrome (133404331).

The spelling of 101202230 in words is "one hundred one million, two hundred two thousand, two hundred thirty".