22021202022094 has 32 divisors (see below), whose sum is σ = 38475871720704. Its totient is φ = 9351774358080.

The previous prime is 22021202022091. The next prime is 22021202022097. The reversal of 22021202022094 is 49022020212022.

It is an interprime number because it is at equal distance from previous prime (22021202022091) and next prime (22021202022097).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22021202022091) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 506026639 + ... + 506070154.

It is an arithmetic number, because the mean of its divisors is an integer number (1202370991272).

Almost surely, 2^{22021202022094} is an apocalyptic number.

22021202022094 is a deficient number, since it is larger than the sum of its proper divisors (16454669698610).

22021202022094 is a wasteful number, since it uses less digits than its factorization.

22021202022094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012096872.

The product of its (nonzero) digits is 4608, while the sum is 28.

The spelling of 22021202022094 in words is "twenty-two trillion, twenty-one billion, two hundred two million, twenty-two thousand, ninety-four".