1113222293 has 8 divisors (see below), whose sum is σ = 1203484320. Its totient is φ = 1026127440.

The previous prime is 1113222289. The next prime is 1113222317. The reversal of 1113222293 is 3922223111.

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

It is a cyclic number.

It is not a de Polignac number, because 1113222293 - 2² = 1113222289 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113222223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 791063 + ... + 792468.

It is an arithmetic number, because the mean of its divisors is an integer number (150435540).

Almost surely, 2^1113222293 is an apocalyptic number.

It is an amenable number.

1113222293 is a deficient number, since it is larger than the sum of its proper divisors (90262027).

1113222293 is a wasteful number, since it uses less digits than its factorization.

1113222293 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1583587.

The product of its digits is 1296, while the sum is 26.

The square root of 1113222293 is about 33364.9860332655. The cubic root of 1113222293 is about 1036.3997469121.

The spelling of 1113222293 in words is "one billion, one hundred thirteen million, two hundred twenty-two thousand, two hundred ninety-three".