113524313198 has 4 divisors (see below), whose sum is σ = 170286469800. Its totient is φ = 56762156598.

The previous prime is 113524313173. The next prime is 113524313233. The reversal of 113524313198 is 891313425311.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 891313425311 = 163847 ⋅5439913.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28381078298 + ... + 28381078301.

It is an arithmetic number, because the mean of its divisors is an integer number (42571617450).

Almost surely, 2^113524313198 is an apocalyptic number.

113524313198 is a deficient number, since it is larger than the sum of its proper divisors (56762156602).

113524313198 is an equidigital number, since it uses as much as digits as its factorization.

113524313198 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56762156601.

The product of its digits is 77760, while the sum is 41.

The spelling of 113524313198 in words is "one hundred thirteen billion, five hundred twenty-four million, three hundred thirteen thousand, one hundred ninety-eight".