113841942152 has 8 divisors (see below), whose sum is σ = 213453641550. Its totient is φ = 56920971072.

The previous prime is 113841942143. The next prime is 113841942199. The reversal of 113841942152 is 251249148311.

It can be written as a sum of positive squares in only one way, i.e., 95131532356 + 18710409796 = 308434^2 + 136786^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×113841942152² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7115121377 + ... + 7115121392.

Almost surely, 2^113841942152 is an apocalyptic number.

It is an amenable number.

113841942152 is a deficient number, since it is larger than the sum of its proper divisors (99611699398).

113841942152 is a wasteful number, since it uses less digits than its factorization.

113841942152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14230242775 (or 14230242771 counting only the distinct ones).

The product of its digits is 69120, while the sum is 41.

The spelling of 113841942152 in words is "one hundred thirteen billion, eight hundred forty-one million, nine hundred forty-two thousand, one hundred fifty-two".