103222042 has 32 divisors (see below), whose sum is σ = 193512960. Its totient is φ = 40117680.

The previous prime is 103222027. The next prime is 103222061. The reversal of 103222042 is 240222301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113353 + ... + 114259.

It is an arithmetic number, because the mean of its divisors is an integer number (6047280).

Almost surely, 2^103222042 is an apocalyptic number.

103222042 is a deficient number, since it is larger than the sum of its proper divisors (90290918).

103222042 is a wasteful number, since it uses less digits than its factorization.

103222042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1666.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 103222042 is about 10159.8249000659. The cubic root of 103222042 is about 469.0914120263.

Adding to 103222042 its reverse (240222301), we get a palindrome (343444343).

The spelling of 103222042 in words is "one hundred three million, two hundred twenty-two thousand, forty-two".