1112322250 has 64 divisors (see below), whose sum is σ = 2258474400. Its totient is φ = 407769600.

The previous prime is 1112322247. The next prime is 1112322283. The reversal of 1112322250 is 522232111.

It can be written as a sum of positive squares in 16 ways, for example, as 397882809 + 714439441 = 19947^2 + 26729^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 483102 + ... + 485398.

Almost surely, 2^1112322250 is an apocalyptic number.

1112322250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112322250 is an abundant number, since it is smaller than the sum of its proper divisors (1146152150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1112322250 is a wasteful number, since it uses less digits than its factorization.

1112322250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2476 (or 2466 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 1112322250 is about 33351.4954687192. The cubic root of 1112322250 is about 1036.1203610105.

Adding to 1112322250 its reverse (522232111), we get a palindrome (1634554361).

The spelling of 1112322250 in words is "one billion, one hundred twelve million, three hundred twenty-two thousand, two hundred fifty".