1126102252 has 24 divisors (see below), whose sum is σ = 2207938320. Its totient is φ = 498029760.

The previous prime is 1126102231. The next prime is 1126102267. The reversal of 1126102252 is 2522016211.

It is a Harshad number since it is a multiple of its sum of digits (22).

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 7 ways as a sum of consecutive naturals, for example, 344227 + ... + 347482.

It is an arithmetic number, because the mean of its divisors is an integer number (91997430).

Almost surely, 2^1126102252 is an apocalyptic number.

It is an amenable number.

1126102252 is a deficient number, since it is larger than the sum of its proper divisors (1081836068).

1126102252 is a wasteful number, since it uses less digits than its factorization.

1126102252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 691761 (or 691759 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 1126102252 is about 33557.4470423481. The cubic root of 1126102252 is about 1040.3814712528.

Adding to 1126102252 its reverse (2522016211), we get a palindrome (3648118463).

The spelling of 1126102252 in words is "one billion, one hundred twenty-six million, one hundred two thousand, two hundred fifty-two".