101220002303112 has 192 divisors, whose sum is σ = 361886639587200. Its totient is φ = 24744385566720.

The previous prime is 101220002303093. The next prime is 101220002303141. The reversal of 101220002303112 is 211303200022101.

101220002303112 is a `hidden beast` number, since 1 + 0 + 122 + 0 + 0 + 0 + 230 + 311 + 2 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 536893287 + ... + 537081782.

It is an arithmetic number, because the mean of its divisors is an integer number (1884826247850).

Almost surely, 2^{101220002303112} is an apocalyptic number.

101220002303112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101220002303112 is an abundant number, since it is smaller than the sum of its proper divisors (260666637284088).

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

101220002303112 is a wasteful number, since it uses less digits than its factorization.

101220002303112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073975116 (or 1073975109 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 101220002303112 its reverse (211303200022101), we get a palindrome (312523202325213).

The spelling of 101220002303112 in words is "one hundred one trillion, two hundred twenty billion, two million, three hundred three thousand, one hundred twelve".