113222783952 has 30 divisors (see below), whose sum is σ = 316866541602. Its totient is φ = 37740927936.

The previous prime is 113222783893. The next prime is 113222783969. The reversal of 113222783952 is 259387222311.

113222783952 is a `hidden beast` number, since 1 + 1 + 32 + 227 + 8 + 395 + 2 = 666.

It can be written as a sum of positive squares in only one way, i.e., 83928407616 + 29294376336 = 289704^2 + 171156^2 .

It is a junction number, because it is equal to n+sod(n) for n = 113222783898 and 113222783907.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 393134523 + ... + 393134810.

Almost surely, 2^113222783952 is an apocalyptic number.

113222783952 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113222783952 is an abundant number, since it is smaller than the sum of its proper divisors (203643757650).

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

113222783952 is a wasteful number, since it uses less digits than its factorization.

113222783952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 786269347 (or 786269338 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The spelling of 113222783952 in words is "one hundred thirteen billion, two hundred twenty-two million, seven hundred eighty-three thousand, nine hundred fifty-two".