202120001159 has 2 divisors, whose sum is σ = 202120001160. Its totient is φ = 202120001158.

The previous prime is 202120001117. The next prime is 202120001183. The reversal of 202120001159 is 951100021202.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-202120001159 is a prime.

It is a super-2 number, since 2×202120001159² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202120001659) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101060000579 + 101060000580.

It is an arithmetic number, because the mean of its divisors is an integer number (101060000580).

Almost surely, 2^202120001159 is an apocalyptic number.

202120001159 is a deficient number, since it is larger than the sum of its proper divisors (1).

202120001159 is an equidigital number, since it uses as much as digits as its factorization.

202120001159 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 360, while the sum is 23.

The spelling of 202120001159 in words is "two hundred two billion, one hundred twenty million, one thousand, one hundred fifty-nine".