20200102221059 has 2 divisors, whose sum is σ = 20200102221060. Its totient is φ = 20200102221058.

The previous prime is 20200102221041. The next prime is 20200102221121. The reversal of 20200102221059 is 95012220100202.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 20200102221059 - 2²⁰ = 20200101172483 is a prime.

It is not a weakly prime, because it can be changed into another prime (20200102221259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10100051110529 + 10100051110530.

It is an arithmetic number, because the mean of its divisors is an integer number (10100051110530).

Almost surely, 2^{20200102221059} is an apocalyptic number.

20200102221059 is a deficient number, since it is larger than the sum of its proper divisors (1).

20200102221059 is an equidigital number, since it uses as much as digits as its factorization.

20200102221059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1440, while the sum is 26.

The spelling of 20200102221059 in words is "twenty trillion, two hundred billion, one hundred two million, two hundred twenty-one thousand, fifty-nine".