1112263195 has 4 divisors (see below), whose sum is σ = 1334715840. Its totient is φ = 889810552.

The previous prime is 1112263177. The next prime is 1112263213. The reversal of 1112263195 is 5913622111.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (1112263177) and next prime (1112263213).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1112263195 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 111226315 + ... + 111226324.

It is an arithmetic number, because the mean of its divisors is an integer number (333678960).

Almost surely, 2^1112263195 is an apocalyptic number.

1112263195 is a deficient number, since it is larger than the sum of its proper divisors (222452645).

1112263195 is an equidigital number, since it uses as much as digits as its factorization.

1112263195 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222452644.

The product of its digits is 3240, while the sum is 31.

The square root of 1112263195 is about 33350.6101143592. The cubic root of 1112263195 is about 1036.1020242468.

The spelling of 1112263195 in words is "one billion, one hundred twelve million, two hundred sixty-three thousand, one hundred ninety-five".