1112033042 has 16 divisors (see below), whose sum is σ = 1690654680. Its totient is φ = 548525952.

The previous prime is 1112033033. The next prime is 1112033051. The reversal of 1112033042 is 2403302111.

It is an interprime number because it is at equal distance from previous prime (1112033033) and next prime (1112033051).

It can be written as a sum of positive squares in 4 ways, for example, as 1003685761 + 108347281 = 31681^2 + 10409^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1112033042.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39848 + ... + 61740.

Almost surely, 2^1112033042 is an apocalyptic number.

1112033042 is a deficient number, since it is larger than the sum of its proper divisors (578621638).

1112033042 is a wasteful number, since it uses less digits than its factorization.

1112033042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22237.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 1112033042 is about 33347.1594292527. The cubic root of 1112033042 is about 1036.0305548200.

Adding to 1112033042 its reverse (2403302111), we get a palindrome (3515335153).

The spelling of 1112033042 in words is "one billion, one hundred twelve million, thirty-three thousand, forty-two".