23022212142430 has 16 divisors (see below), whose sum is σ = 41440382498880. Its totient is φ = 9208795825312.

The previous prime is 23022212142403. The next prime is 23022212142443. The reversal of 23022212142430 is 3424121222032.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 10037809 + ... + 12116188.

It is an arithmetic number, because the mean of its divisors is an integer number (2590023906180).

Almost surely, 2^{23022212142430} is an apocalyptic number.

23022212142430 is a deficient number, since it is larger than the sum of its proper divisors (18418170356450).

23022212142430 is a wasteful number, since it uses less digits than its factorization.

23022212142430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22257923.

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 23022212142430 its reverse (3424121222032), we get a palindrome (26446333364462).

The spelling of 23022212142430 in words is "twenty-three trillion, twenty-two billion, two hundred twelve million, one hundred forty-two thousand, four hundred thirty".