112020473240 has 64 divisors (see below), whose sum is σ = 271485799200. Its totient is φ = 41353546752.

The previous prime is 112020473237. The next prime is 112020473269. The reversal of 112020473240 is 42374020211.

It is a super-3 number, since 3×112020473240³ (a number of 34 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3208196 + ... + 3242924.

Almost surely, 2^112020473240 is an apocalyptic number.

112020473240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

112020473240 is an abundant number, since it is smaller than the sum of its proper divisors (159465325960).

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

112020473240 is a wasteful number, since it uses less digits than its factorization.

112020473240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40956 (or 40952 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

Adding to 112020473240 its reverse (42374020211), we get a palindrome (154394493451).

The spelling of 112020473240 in words is "one hundred twelve billion, twenty million, four hundred seventy-three thousand, two hundred forty".