22073480371 has 2 divisors, whose sum is σ = 22073480372. Its totient is φ = 22073480370.

The previous prime is 22073480369. The next prime is 22073480381. The reversal of 22073480371 is 17308437022.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 22073480371 - 2¹ = 22073480369 is a prime.

Together with 22073480369, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 22073480371.

It is not a weakly prime, because it can be changed into another prime (22073480381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11036740185 + 11036740186.

It is an arithmetic number, because the mean of its divisors is an integer number (11036740186).

Almost surely, 2^22073480371 is an apocalyptic number.

22073480371 is a deficient number, since it is larger than the sum of its proper divisors (1).

22073480371 is an equidigital number, since it uses as much as digits as its factorization.

22073480371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 56448, while the sum is 37.

The spelling of 22073480371 in words is "twenty-two billion, seventy-three million, four hundred eighty thousand, three hundred seventy-one".