112666902480 has 320 divisors, whose sum is σ = 428462576640. Its totient is φ = 26983641600.

The previous prime is 112666902473. The next prime is 112666902527. The reversal of 112666902480 is 84209666211.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1943515 + ... + 2000645.

It is an arithmetic number, because the mean of its divisors is an integer number (1338945552).

Almost surely, 2^112666902480 is an apocalyptic number.

112666902480 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 112666902480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (214231288320).

112666902480 is an abundant number, since it is smaller than the sum of its proper divisors (315795674160).

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

112666902480 is a wasteful number, since it uses less digits than its factorization.

112666902480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57247 (or 57235 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The spelling of 112666902480 in words is "one hundred twelve billion, six hundred sixty-six million, nine hundred two thousand, four hundred eighty".