101320122230 has 64 divisors (see below), whose sum is σ = 194644539648. Its totient is φ = 37841018880.

The previous prime is 101320122217. The next prime is 101320122289. The reversal of 101320122230 is 32221023101.

It is a Harshad number since it is a multiple of its sum of digits (17).

It is a junction number, because it is equal to n+sod(n) for n = 101320122199 and 101320122208.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11125859 + ... + 11134961.

It is an arithmetic number, because the mean of its divisors is an integer number (3041320932).

Almost surely, 2^101320122230 is an apocalyptic number.

101320122230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101320122230 is a deficient number, since it is larger than the sum of its proper divisors (93324417418).

101320122230 is a wasteful number, since it uses less digits than its factorization.

101320122230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9641.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 101320122230 its reverse (32221023101), we get a palindrome (133541145331).

The spelling of 101320122230 in words is "one hundred one billion, three hundred twenty million, one hundred twenty-two thousand, two hundred thirty".