22223566937930 has 16 divisors (see below), whose sum is σ = 40024805758560. Its totient is φ = 8884452270672.

The previous prime is 22223566937927. The next prime is 22223566937939. The reversal of 22223566937930 is 3973966532222.

It is a self number, because there is not a number n which added to its sum of digits gives 22223566937930.

It is not an unprimeable number, because it can be changed into a prime (22223566937939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 621794300 + ... + 621830039.

It is an arithmetic number, because the mean of its divisors is an integer number (2501550359910).

Almost surely, 2^{22223566937930} is an apocalyptic number.

22223566937930 is a deficient number, since it is larger than the sum of its proper divisors (17801238820630).

22223566937930 is a wasteful number, since it uses less digits than its factorization.

22223566937930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243626133.

The product of its (nonzero) digits is 44089920, while the sum is 59.

The spelling of 22223566937930 in words is "twenty-two trillion, two hundred twenty-three billion, five hundred sixty-six million, nine hundred thirty-seven thousand, nine hundred thirty".