22204020042097 has 16 divisors (see below), whose sum is σ = 22314545573760. Its totient is φ = 22093707116800.

The previous prime is 22204020042049. The next prime is 22204020042101. The reversal of 22204020042097 is 79024002040222.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22204020042097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (22204020042047) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 905941479 + ... + 905965987.

It is an arithmetic number, because the mean of its divisors is an integer number (1394659098360).

Almost surely, 2^{22204020042097} is an apocalyptic number.

It is an amenable number.

22204020042097 is a deficient number, since it is larger than the sum of its proper divisors (110525531663).

22204020042097 is a wasteful number, since it uses less digits than its factorization.

22204020042097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28664.

The product of its (nonzero) digits is 32256, while the sum is 34.

The spelling of 22204020042097 in words is "twenty-two trillion, two hundred four billion, twenty million, forty-two thousand, ninety-seven".