113426282020 has 48 divisors (see below), whose sum is σ = 239809973760. Its totient is φ = 45063539456.

The previous prime is 113426281937. The next prime is 113426282027. The reversal of 113426282020 is 20282624311.

It is not an unprimeable number, because it can be changed into a prime (113426282027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3071184 + ... + 3107896.

It is an arithmetic number, because the mean of its divisors is an integer number (4996041120).

Almost surely, 2^113426282020 is an apocalyptic number.

113426282020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113426282020 is an abundant number, since it is smaller than the sum of its proper divisors (126383691740).

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

113426282020 is a wasteful number, since it uses less digits than its factorization.

113426282020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37764 (or 37762 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The spelling of 113426282020 in words is "one hundred thirteen billion, four hundred twenty-six million, two hundred eighty-two thousand, twenty".