1204313322 has 8 divisors (see below), whose sum is σ = 2408626656. Its totient is φ = 401437772.

The previous prime is 1204313321. The next prime is 1204313323. The reversal of 1204313322 is 2233134021.

1204313322 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1204313321) and next prime (1204313323).

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

1204313322 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (1204313321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100359438 + ... + 100359449.

It is an arithmetic number, because the mean of its divisors is an integer number (301078332).

Almost surely, 2^1204313322 is an apocalyptic number.

1204313322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1204313322 is a wasteful number, since it uses less digits than its factorization.

1204313322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200718892.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 1204313322 is about 34703.2177470620. The cubic root of 1204313322 is about 1063.9302657719.

Adding to 1204313322 its reverse (2233134021), we get a palindrome (3437447343).

It can be divided in two parts, 120431 and 3322, that added together give a triangular number (123753 = T₄₉₇).

The spelling of 1204313322 in words is "one billion, two hundred four million, three hundred thirteen thousand, three hundred twenty-two".