1113827002 has 4 divisors (see below), whose sum is σ = 1670740506. Its totient is φ = 556913500.

The previous prime is 1113826969. The next prime is 1113827027. The reversal of 1113827002 is 2007283111.

It is a happy number.

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

It can be written as a sum of positive squares in only one way, i.e., 1002292281 + 111534721 = 31659^2 + 10561^2 .

It is a super-2 number, since 2×1113827002² = 2481221180768616008, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 278456749 + ... + 278456752.

Almost surely, 2^1113827002 is an apocalyptic number.

1113827002 is a deficient number, since it is larger than the sum of its proper divisors (556913504).

1113827002 is an equidigital number, since it uses as much as digits as its factorization.

1113827002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556913503.

The product of its (nonzero) digits is 672, while the sum is 25.

The square root of 1113827002 is about 33374.0468328310. The cubic root of 1113827002 is about 1036.5873724544.

The spelling of 1113827002 in words is "one billion, one hundred thirteen million, eight hundred twenty-seven thousand, two".