22022532304366 has 32 divisors (see below), whose sum is σ = 36375691160160. Its totient is φ = 9916166707200.

The previous prime is 22022532304337. The next prime is 22022532304411. The reversal of 22022532304366 is 66340323522022.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9615550 + ... + 11683486.

It is an arithmetic number, because the mean of its divisors is an integer number (1136740348755).

Almost surely, 2^{22022532304366} is an apocalyptic number.

22022532304366 is a deficient number, since it is larger than the sum of its proper divisors (14353158855794).

22022532304366 is a wasteful number, since it uses less digits than its factorization.

22022532304366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2072500.

The product of its (nonzero) digits is 622080, while the sum is 40.

Adding to 22022532304366 its reverse (66340323522022), we get a palindrome (88362855826388).

The spelling of 22022532304366 in words is "twenty-two trillion, twenty-two billion, five hundred thirty-two million, three hundred four thousand, three hundred sixty-six".