110001120431312 has 40 divisors (see below), whose sum is σ = 232552231032000. Its totient is φ = 49989786094080.

The previous prime is 110001120431297. The next prime is 110001120431333. The reversal of 110001120431312 is 213134021100011.

It is a super-2 number, since 2×110001120431312² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66196937 + ... + 67838312.

It is an arithmetic number, because the mean of its divisors is an integer number (5813805775800).

Almost surely, 2^{110001120431312} is an apocalyptic number.

It is an amenable number.

110001120431312 is an abundant number, since it is smaller than the sum of its proper divisors (122551110600688).

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

110001120431312 is a wasteful number, since it uses less digits than its factorization.

110001120431312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134039931 (or 134039925 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

Adding to 110001120431312 its reverse (213134021100011), we get a palindrome (323135141531323).

The spelling of 110001120431312 in words is "one hundred ten trillion, one billion, one hundred twenty million, four hundred thirty-one thousand, three hundred twelve".