1122303002 has 8 divisors (see below), whose sum is σ = 1683597312. Its totient is φ = 561103900.

The previous prime is 1122302977. The next prime is 1122303023. The reversal of 1122303002 is 2003032211.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 29927 + ... + 56037.

It is an arithmetic number, because the mean of its divisors is an integer number (210449664).

Almost surely, 2^1122303002 is an apocalyptic number.

1122303002 is a deficient number, since it is larger than the sum of its proper divisors (561294310).

1122303002 is a wasteful number, since it uses less digits than its factorization.

1122303002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47604.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 1122303002 is about 33500.7910652868. The cubic root of 1122303002 is about 1039.2101380613.

Adding to 1122303002 its reverse (2003032211), we get a palindrome (3125335213).

The spelling of 1122303002 in words is "one billion, one hundred twenty-two million, three hundred three thousand, two".