1112522499 has 16 divisors (see below), whose sum is σ = 1798016640. Its totient is φ = 674255880.

The previous prime is 1112522497. The next prime is 1112522507. The reversal of 1112522499 is 9942252111.

1112522499 is a `hidden beast` number, since 1 + 112 + 52 + 2 + 499 = 666.

It is not a de Polignac number, because 1112522499 - 2¹ = 1112522497 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1112522497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1872637 + ... + 1873230.

It is an arithmetic number, because the mean of its divisors is an integer number (112376040).

Almost surely, 2^1112522499 is an apocalyptic number.

1112522499 is a deficient number, since it is larger than the sum of its proper divisors (685494141).

1112522499 is a wasteful number, since it uses less digits than its factorization.

1112522499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3745887 (or 3745881 counting only the distinct ones).

The product of its digits is 12960, while the sum is 36.

The square root of 1112522499 is about 33354.4974328800. The cubic root of 1112522499 is about 1036.1825341252.

It can be divided in two parts, 11 and 12522499, that added together give a triangular number (12522510 = T₅₀₀₄).

The spelling of 1112522499 in words is "one billion, one hundred twelve million, five hundred twenty-two thousand, four hundred ninety-nine".