22142401402202 has 8 divisors (see below), whose sum is σ = 33213632944800. Its totient is φ = 11071190420604.

The previous prime is 22142401402153. The next prime is 22142401402211. The reversal of 22142401402202 is 20220410424122.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2084702 + ... + 6973577.

It is an arithmetic number, because the mean of its divisors is an integer number (4151704118100).

Almost surely, 2^{22142401402202} is an apocalyptic number.

22142401402202 is a deficient number, since it is larger than the sum of its proper divisors (11071231542598).

22142401402202 is a wasteful number, since it uses less digits than its factorization.

22142401402202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10280500.

The product of its (nonzero) digits is 4096, while the sum is 26.

Adding to 22142401402202 its reverse (20220410424122), we get a palindrome (42362811826324).

The spelling of 22142401402202 in words is "twenty-two trillion, one hundred forty-two billion, four hundred one million, four hundred two thousand, two hundred two".