1110152252 has 18 divisors (see below), whose sum is σ = 2135438424. Its totient is φ = 504614440.

The previous prime is 1110152249. The next prime is 1110152287. The reversal of 1110152252 is 2522510111.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1146368 + ... + 1147335.

It is an arithmetic number, because the mean of its divisors is an integer number (118635468).

Almost surely, 2^1110152252 is an apocalyptic number.

It is an amenable number.

1110152252 is a deficient number, since it is larger than the sum of its proper divisors (1025286172).

1110152252 is a wasteful number, since it uses less digits than its factorization.

1110152252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2293729 (or 2293716 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 20.

The square root of 1110152252 is about 33318.9473423156. The cubic root of 1110152252 is about 1035.4461430856.

Adding to 1110152252 its reverse (2522510111), we get a palindrome (3632662363).

The spelling of 1110152252 in words is "one billion, one hundred ten million, one hundred fifty-two thousand, two hundred fifty-two".