22003023112302 has 32 divisors (see below), whose sum is σ = 45092070904320. Its totient is φ = 7153811380800.

The previous prime is 22003023112297. The next prime is 22003023112351. The reversal of 22003023112302 is 20321132030022.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59121199 + ... + 59492202.

It is an arithmetic number, because the mean of its divisors is an integer number (1409127215760).

Almost surely, 2^{22003023112302} is an apocalyptic number.

22003023112302 is an abundant number, since it is smaller than the sum of its proper divisors (23089047792018).

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

22003023112302 is a wasteful number, since it uses less digits than its factorization.

22003023112302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118614168.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 22003023112302 its reverse (20321132030022), we get a palindrome (42324155142324).

The spelling of 22003023112302 in words is "twenty-two trillion, three billion, twenty-three million, one hundred twelve thousand, three hundred two".