20022196985059 has 2 divisors, whose sum is σ = 20022196985060. Its totient is φ = 20022196985058.

The previous prime is 20022196984997. The next prime is 20022196985081. The reversal of 20022196985059 is 95058969122002.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 20022196985059 - 2¹³ = 20022196976867 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 20022196984994 and 20022196985012.

It is not a weakly prime, because it can be changed into another prime (20022196983059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10011098492529 + 10011098492530.

It is an arithmetic number, because the mean of its divisors is an integer number (10011098492530).

Almost surely, 2^{20022196985059} is an apocalyptic number.

20022196985059 is a deficient number, since it is larger than the sum of its proper divisors (1).

20022196985059 is an equidigital number, since it uses as much as digits as its factorization.

20022196985059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6998400, while the sum is 58.

The spelling of 20022196985059 in words is "twenty trillion, twenty-two billion, one hundred ninety-six million, nine hundred eighty-five thousand, fifty-nine".