100011202022112 has 96 divisors (see below), whose sum is σ = 279029721035520. Its totient is φ = 31275858723840.

The previous prime is 100011202022089. The next prime is 100011202022191. The reversal of 100011202022112 is 211220202110001.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 100011202022091 and 100011202022100.

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, 265980589 + ... + 266356332.

It is an arithmetic number, because the mean of its divisors is an integer number (2906559594120).

Almost surely, 2^{100011202022112} is an apocalyptic number.

100011202022112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

100011202022112 is an abundant number, since it is smaller than the sum of its proper divisors (179018519013408).

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

100011202022112 is a wasteful number, since it uses less digits than its factorization.

100011202022112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532337056 (or 532337048 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 100011202022112 its reverse (211220202110001), we get a palindrome (311231404132113).

The spelling of 100011202022112 in words is "one hundred trillion, eleven billion, two hundred two million, twenty-two thousand, one hundred twelve".