2222036402 has 8 divisors (see below), whose sum is σ = 3338547456. Its totient is φ = 1109187252.

The previous prime is 2222036387. The next prime is 2222036413. The reversal of 2222036402 is 2046302222.

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, 913958 + ... + 916385.

It is an arithmetic number, because the mean of its divisors is an integer number (417318432).

Almost surely, 2^2222036402 is an apocalyptic number.

2222036402 is a deficient number, since it is larger than the sum of its proper divisors (1116511054).

2222036402 is a wasteful number, since it uses less digits than its factorization.

2222036402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1830952.

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 2222036402 is about 47138.4811168116. The cubic root of 2222036402 is about 1304.9195062970.

Adding to 2222036402 its reverse (2046302222), we get a palindrome (4268338624).

The spelling of 2222036402 in words is "two billion, two hundred twenty-two million, thirty-six thousand, four hundred two".