1112254870 has 32 divisors (see below), whose sum is σ = 2116961280. Its totient is φ = 419580000.

The previous prime is 1112254837. The next prime is 1112254909. The reversal of 1112254870 is 784522111.

It is a super-2 number, since 2×1112254870² = 2474221791677433800, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29245 + ... + 55495.

It is an arithmetic number, because the mean of its divisors is an integer number (66155040).

Almost surely, 2^1112254870 is an apocalyptic number.

1112254870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1112254870 is a deficient number, since it is larger than the sum of its proper divisors (1004706410).

1112254870 is a wasteful number, since it uses less digits than its factorization.

1112254870 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26500.

The product of its (nonzero) digits is 4480, while the sum is 31.

The square root of 1112254870 is about 33350.4853038153. The cubic root of 1112254870 is about 1036.0994392558.

Adding to 1112254870 its reverse (784522111), we get a palindrome (1896776981).

The spelling of 1112254870 in words is "one billion, one hundred twelve million, two hundred fifty-four thousand, eight hundred seventy".