22001000202079 has 2 divisors, whose sum is σ = 22001000202080. Its totient is φ = 22001000202078.

The previous prime is 22001000202067. The next prime is 22001000202091. The reversal of 22001000202079 is 97020200010022.

It is a balanced prime because it is at equal distance from previous prime (22001000202067) and next prime (22001000202091).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-22001000202079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22001000206079) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11000500101039 + 11000500101040.

It is an arithmetic number, because the mean of its divisors is an integer number (11000500101040).

Almost surely, 2^{22001000202079} is an apocalyptic number.

22001000202079 is a deficient number, since it is larger than the sum of its proper divisors (1).

22001000202079 is an equidigital number, since it uses as much as digits as its factorization.

22001000202079 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1008, while the sum is 25.

The spelling of 22001000202079 in words is "twenty-two trillion, one billion, two hundred two thousand, seventy-nine".