113243648700 has 864 divisors, whose sum is σ = 449917203456. Its totient is φ = 21301125120.

The previous prime is 113243648681. The next prime is 113243648747. The reversal of 113243648700 is 7846342311.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 1099452849 + ... + 1099452951.

It is an arithmetic number, because the mean of its divisors is an integer number (520737504).

Almost surely, 2^113243648700 is an apocalyptic number.

113243648700 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 113243648700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (224958601728).

113243648700 is an abundant number, since it is smaller than the sum of its proper divisors (336673554756).

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

113243648700 is a wasteful number, since it uses less digits than its factorization.

113243648700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283 (or 173 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The spelling of 113243648700 in words is "one hundred thirteen billion, two hundred forty-three million, six hundred forty-eight thousand, seven hundred".