1053113252 has 12 divisors (see below), whose sum is σ = 1844398080. Its totient is φ = 526142376.

The previous prime is 1053113179. The next prime is 1053113261. The reversal of 1053113252 is 2523113501.

It is a happy number.

It is a super-2 number, since 2×1053113252² = 2218095043076031008, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97808 + ... + 108039.

It is an arithmetic number, because the mean of its divisors is an integer number (153699840).

Almost surely, 2^1053113252 is an apocalyptic number.

It is an amenable number.

1053113252 is a deficient number, since it is larger than the sum of its proper divisors (791284828).

1053113252 is a wasteful number, since it uses less digits than its factorization.

1053113252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 207130 (or 207128 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 1053113252 is about 32451.7064574423. The cubic root of 1053113252 is about 1017.3999046716.

Adding to 1053113252 its reverse (2523113501), we get a palindrome (3576226753).

The spelling of 1053113252 in words is "one billion, fifty-three million, one hundred thirteen thousand, two hundred fifty-two".