113474657780 has 48 divisors (see below), whose sum is σ = 266300637120. Its totient is φ = 40257081600.

The previous prime is 113474657753. The next prime is 113474657783. The reversal of 113474657780 is 87756474311.

It is a super-2 number, since 2×113474657780² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113474657783) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6281150 + ... + 6299189.

It is an arithmetic number, because the mean of its divisors is an integer number (5547929940).

Almost surely, 2^113474657780 is an apocalyptic number.

113474657780 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

113474657780 is an abundant number, since it is smaller than the sum of its proper divisors (152825979340).

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

113474657780 is a wasteful number, since it uses less digits than its factorization.

113474657780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12580400 (or 12580398 counting only the distinct ones).

The product of its (nonzero) digits is 3951360, while the sum is 53.

The spelling of 113474657780 in words is "one hundred thirteen billion, four hundred seventy-four million, six hundred fifty-seven thousand, seven hundred eighty".