112030300440 has 48 divisors (see below), whose sum is σ = 364098477600. Its totient is φ = 29874746688.

The previous prime is 112030300433. The next prime is 112030300471. The reversal of 112030300440 is 44003030211.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 155597280 + ... + 155597999.

It is an arithmetic number, because the mean of its divisors is an integer number (7585384950).

Almost surely, 2^112030300440 is an apocalyptic number.

112030300440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112030300440 is an abundant number, since it is smaller than the sum of its proper divisors (252068177160).

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

112030300440 is a wasteful number, since it uses less digits than its factorization.

112030300440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 311195296 (or 311195289 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 112030300440 its reverse (44003030211), we get a palindrome (156033330651).

The spelling of 112030300440 in words is "one hundred twelve billion, thirty million, three hundred thousand, four hundred forty".