1113032450 has 12 divisors (see below), whose sum is σ = 2070240450. Its totient is φ = 445212960.

The previous prime is 1113032447. The next prime is 1113032477. The reversal of 1113032450 is 542303111.

It can be written as a sum of positive squares in 3 ways, for example, as 900660121 + 212372329 = 30011^2 + 14573^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11130275 + ... + 11130374.

Almost surely, 2^1113032450 is an apocalyptic number.

1113032450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1113032450 is a deficient number, since it is larger than the sum of its proper divisors (957208000).

1113032450 is a wasteful number, since it uses less digits than its factorization.

1113032450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22260661 (or 22260656 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 1113032450 is about 33362.1409684690. The cubic root of 1113032450 is about 1036.3408295321.

Adding to 1113032450 its reverse (542303111), we get a palindrome (1655335561).

It can be divided in two parts, 1113032 and 450, that multiplied together give a square (500864400 = 22380²).

The spelling of 1113032450 in words is "one billion, one hundred thirteen million, thirty-two thousand, four hundred fifty".