113012242 has 8 divisors (see below), whose sum is σ = 193735296. Its totient is φ = 48433812.

The previous prime is 113012231. The next prime is 113012257. The reversal of 113012242 is 242210311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4036138 + ... + 4036165.

It is an arithmetic number, because the mean of its divisors is an integer number (24216912).

Almost surely, 2^113012242 is an apocalyptic number.

113012242 is a deficient number, since it is larger than the sum of its proper divisors (80723054).

113012242 is an equidigital number, since it uses as much as digits as its factorization.

113012242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8072312.

The product of its (nonzero) digits is 96, while the sum is 16.

The square root of 113012242 is about 10630.7216123836. The cubic root of 113012242 is about 483.4762707910.

Adding to 113012242 its reverse (242210311), we get a palindrome (355222553).

The spelling of 113012242 in words is "one hundred thirteen million, twelve thousand, two hundred forty-two".