112401322330 has 64 divisors (see below), whose sum is σ = 245998581120. Its totient is φ = 36444211200.

The previous prime is 112401322309. The next prime is 112401322339. The reversal of 112401322330 is 33223104211.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (112401322339) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1546251 + ... + 1617310.

It is an arithmetic number, because the mean of its divisors is an integer number (3843727830).

Almost surely, 2^112401322330 is an apocalyptic number.

112401322330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

112401322330 is an abundant number, since it is smaller than the sum of its proper divisors (133597258790).

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

112401322330 is a wasteful number, since it uses less digits than its factorization.

112401322330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3163615.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 112401322330 its reverse (33223104211), we get a palindrome (145624426541).

The spelling of 112401322330 in words is "one hundred twelve billion, four hundred one million, three hundred twenty-two thousand, three hundred thirty".