101313220230 has 64 divisors (see below), whose sum is σ = 286060870080. Its totient is φ = 25427630592.

The previous prime is 101313220189. The next prime is 101313220271. The reversal of 101313220230 is 32022313101.

101313220230 is a `hidden beast` number, since 101 + 313 + 2 + 20 + 230 = 666.

It is an interprime number because it is at equal distance from previous prime (101313220189) and next prime (101313220271).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11031709 + ... + 11040888.

It is an arithmetic number, because the mean of its divisors is an integer number (4469701095).

Almost surely, 2^101313220230 is an apocalyptic number.

101313220230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101313220230 is an abundant number, since it is smaller than the sum of its proper divisors (184747649850).

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

101313220230 is a wasteful number, since it uses less digits than its factorization.

101313220230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22072630 (or 22072624 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

Adding to 101313220230 its reverse (32022313101), we get a palindrome (133335533331).

The spelling of 101313220230 in words is "one hundred one billion, three hundred thirteen million, two hundred twenty thousand, two hundred thirty".