2222313402 has 8 divisors (see below), whose sum is σ = 4444626816. Its totient is φ = 740771132.

The previous prime is 2222313391. The next prime is 2222313407. The reversal of 2222313402 is 2043132222.

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

2222313402 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2222313407) 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, 185192778 + ... + 185192789.

It is an arithmetic number, because the mean of its divisors is an integer number (555578352).

Almost surely, 2^2222313402 is an apocalyptic number.

2222313402 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.

2222313402 is a wasteful number, since it uses less digits than its factorization.

2222313402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370385572.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2222313402 is about 47141.4191767707. The cubic root of 2222313402 is about 1304.9737279836.

Adding to 2222313402 its reverse (2043132222), we get a palindrome (4265445624).

The spelling of 2222313402 in words is "two billion, two hundred twenty-two million, three hundred thirteen thousand, four hundred two".