2322443412402 has 32 divisors (see below), whose sum is σ = 4651394671872. Its totient is φ = 773063730384.

The previous prime is 2322443412391. The next prime is 2322443412407. The reversal of 2322443412402 is 2042143442232.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2322443412407) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16766793 + ... + 16904739.

It is an arithmetic number, because the mean of its divisors is an integer number (145356083496).

Almost surely, 2^{2322443412402} is an apocalyptic number.

2322443412402 is an abundant number, since it is smaller than the sum of its proper divisors (2328951259470).

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

2322443412402 is a wasteful number, since it uses less digits than its factorization.

2322443412402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141862.

The product of its (nonzero) digits is 73728, while the sum is 33.

Adding to 2322443412402 its reverse (2042143442232), we get a palindrome (4364586854634).

The spelling of 2322443412402 in words is "two trillion, three hundred twenty-two billion, four hundred forty-three million, four hundred twelve thousand, four hundred two".