112010311320 has 64 divisors (see below), whose sum is σ = 336059180640. Its totient is φ = 29866905600.

The previous prime is 112010311249. The next prime is 112010311321. The reversal of 112010311320 is 23113010211.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 112010311320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112010311321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1722600 + ... + 1786440.

Almost surely, 2^112010311320 is an apocalyptic number.

112010311320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112010311320 is an abundant number, since it is smaller than the sum of its proper divisors (224048869320).

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

112010311320 is a wasteful number, since it uses less digits than its factorization.

112010311320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78476 (or 78472 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 15.

Adding to 112010311320 its reverse (23113010211), we get a palindrome (135123321531).

The spelling of 112010311320 in words is "one hundred twelve billion, ten million, three hundred eleven thousand, three hundred twenty".