22051233336764 has 24 divisors (see below), whose sum is σ = 39636090419520. Its totient is φ = 10726688229696.

The previous prime is 22051233336703. The next prime is 22051233336793. The reversal of 22051233336764 is 46763333215022.

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, 4821044 + ... + 8206395.

It is an arithmetic number, because the mean of its divisors is an integer number (1651503767480).

Almost surely, 2^{22051233336764} is an apocalyptic number.

It is an amenable number.

22051233336764 is a deficient number, since it is larger than the sum of its proper divisors (17584857082756).

22051233336764 is a wasteful number, since it uses less digits than its factorization.

22051233336764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13038917 (or 13038915 counting only the distinct ones).

The product of its (nonzero) digits is 3265920, while the sum is 47.

The spelling of 22051233336764 in words is "twenty-two trillion, fifty-one billion, two hundred thirty-three million, three hundred thirty-six thousand, seven hundred sixty-four".