1107223442 has 24 divisors (see below), whose sum is σ = 1893083760. Its totient is φ = 484127280.

The previous prime is 1107223433. The next prime is 1107223459. The reversal of 1107223442 is 2443227011.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79784 + ... + 92627.

It is an arithmetic number, because the mean of its divisors is an integer number (78878490).

Almost surely, 2^1107223442 is an apocalyptic number.

1107223442 is a deficient number, since it is larger than the sum of its proper divisors (785860318).

1107223442 is a wasteful number, since it uses less digits than its factorization.

1107223442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172458 (or 172445 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 1107223442 is about 33274.9671975796. The cubic root of 1107223442 is about 1034.5347678441.

The spelling of 1107223442 in words is "one billion, one hundred seven million, two hundred twenty-three thousand, four hundred forty-two".