1152242204 has 6 divisors (see below), whose sum is σ = 2016423864. Its totient is φ = 576121100.

The previous prime is 1152242111. The next prime is 1152242219. The reversal of 1152242204 is 4022422511.

It is a super-3 number, since 3×1152242204³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1152242204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 144030272 + ... + 144030279.

It is an arithmetic number, because the mean of its divisors is an integer number (336070644).

Almost surely, 2^1152242204 is an apocalyptic number.

It is an amenable number.

1152242204 is a deficient number, since it is larger than the sum of its proper divisors (864181660).

1152242204 is a wasteful number, since it uses less digits than its factorization.

1152242204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288060555 (or 288060553 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 1152242204 is about 33944.6933113263. The cubic root of 1152242204 is about 1048.3700194392.

Adding to 1152242204 its reverse (4022422511), we get a palindrome (5174664715).

The spelling of 1152242204 in words is "one billion, one hundred fifty-two million, two hundred forty-two thousand, two hundred four".