22473288237422 has 16 divisors (see below), whose sum is σ = 36817084058112. Its totient is φ = 10203294240120.

The previous prime is 22473288237383. The next prime is 22473288237457.

22473288237422 is nontrivially palindromic in base 10.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 591819428 + ... + 591857399.

It is an arithmetic number, because the mean of its divisors is an integer number (2301067753632).

Almost surely, 2^{22473288237422} is an apocalyptic number.

22473288237422 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22473288237422 is a deficient number, since it is larger than the sum of its proper divisors (14343795820690).

22473288237422 is a wasteful number, since it uses less digits than its factorization.

22473288237422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1183677703.

The product of its digits is 28901376, while the sum is 56.

The spelling of 22473288237422 in words is "twenty-two trillion, four hundred seventy-three billion, two hundred eighty-eight million, two hundred thirty-seven thousand, four hundred twenty-two".