1153150252 has 6 divisors (see below), whose sum is σ = 2018012948. Its totient is φ = 576575124.

The previous prime is 1153150247. The next prime is 1153150253. The reversal of 1153150252 is 2520513511.

It is not an unprimeable number, because it can be changed into a prime (1153150253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 144143778 + ... + 144143785.

Almost surely, 2^1153150252 is an apocalyptic number.

It is an amenable number.

1153150252 is a deficient number, since it is larger than the sum of its proper divisors (864862696).

1153150252 is a wasteful number, since it uses less digits than its factorization.

1153150252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288287567 (or 288287565 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 25.

The square root of 1153150252 is about 33958.0660815660. The cubic root of 1153150252 is about 1048.6453435948.

Adding to 1153150252 its reverse (2520513511), we get a palindrome (3673663763).

The spelling of 1153150252 in words is "one billion, one hundred fifty-three million, one hundred fifty thousand, two hundred fifty-two".