22254111235046 has 4 divisors (see below), whose sum is σ = 33381166852572. Its totient is φ = 11127055617522.

The previous prime is 22254111235001. The next prime is 22254111235133. The reversal of 22254111235046 is 64053211145222.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 5563527808760 + ... + 5563527808763.

It is an arithmetic number, because the mean of its divisors is an integer number (8345291713143).

Almost surely, 2^{22254111235046} is an apocalyptic number.

22254111235046 is a deficient number, since it is larger than the sum of its proper divisors (11127055617526).

22254111235046 is a wasteful number, since it uses less digits than its factorization.

22254111235046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11127055617525.

The product of its (nonzero) digits is 115200, while the sum is 38.

The spelling of 22254111235046 in words is "twenty-two trillion, two hundred fifty-four billion, one hundred eleven million, two hundred thirty-five thousand, forty-six".