2422031022402 has 8 divisors (see below), whose sum is σ = 4844062044816. Its totient is φ = 807343674132.

The previous prime is 2422031022253. The next prime is 2422031022409. The reversal of 2422031022402 is 2042201302242.

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

2422031022402 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (2422031022409) 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, 201835918528 + ... + 201835918539.

It is an arithmetic number, because the mean of its divisors is an integer number (605507755602).

Almost surely, 2^{2422031022402} is an apocalyptic number.

2422031022402 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.

2422031022402 is a wasteful number, since it uses less digits than its factorization.

2422031022402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 403671837072.

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 2422031022402 its reverse (2042201302242), we get a palindrome (4464232324644).

The spelling of 2422031022402 in words is "two trillion, four hundred twenty-two billion, thirty-one million, twenty-two thousand, four hundred two".