112302103120 has 40 divisors (see below), whose sum is σ = 261753592680. Its totient is φ = 44808806400.

The previous prime is 112302103099. The next prime is 112302103141. The reversal of 112302103120 is 21301203211.

It is an interprime number because it is at equal distance from previous prime (112302103099) and next prime (112302103141).

It can be written as a sum of positive squares in 4 ways, for example, as 23242831936 + 89059271184 = 152456^2 + 298428^2 .

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×112302103120² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a junction number, because it is equal to n+sod(n) for n = 112302103094 and 112302103103.

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, 1718265 + ... + 1782424.

It is an arithmetic number, because the mean of its divisors is an integer number (6543839817).

Almost surely, 2^112302103120 is an apocalyptic number.

112302103120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112302103120 is an abundant number, since it is smaller than the sum of its proper divisors (149451489560).

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

112302103120 is a wasteful number, since it uses less digits than its factorization.

112302103120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3501103 (or 3501097 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 112302103120 its reverse (21301203211), we get a palindrome (133603306331).

The spelling of 112302103120 in words is "one hundred twelve billion, three hundred two million, one hundred three thousand, one hundred twenty".