113042222 has 8 divisors (see below), whose sum is σ = 169617000. Its totient is φ = 56503224.

The previous prime is 113042219. The next prime is 113042243. The reversal of 113042222 is 222240311.

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

It is a super-3 number, since 3×113042222³ (a number of 25 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 113042222.

It is a congruent number.

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, 1304 + ... + 15092.

It is an arithmetic number, because the mean of its divisors is an integer number (21202125).

Almost surely, 2^113042222 is an apocalyptic number.

113042222 is a deficient number, since it is larger than the sum of its proper divisors (56574778).

113042222 is a wasteful number, since it uses less digits than its factorization.

113042222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17890.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 113042222 is about 10632.1315830834. The cubic root of 113042222 is about 483.5190193665.

Adding to 113042222 its reverse (222240311), we get a palindrome (335282533).

The spelling of 113042222 in words is "one hundred thirteen million, forty-two thousand, two hundred twenty-two".