202055159 has 2 divisors, whose sum is σ = 202055160. Its totient is φ = 202055158.

The previous prime is 202055099. The next prime is 202055201. The reversal of 202055159 is 951550202.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 202055159 - 2¹² = 202051063 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202055059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101027579 + 101027580.

It is an arithmetic number, because the mean of its divisors is an integer number (101027580).

Almost surely, 2^202055159 is an apocalyptic number.

202055159 is a deficient number, since it is larger than the sum of its proper divisors (1).

202055159 is an equidigital number, since it uses as much as digits as its factorization.

202055159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 202055159 is about 14214.6107579490. The cubic root of 202055159 is about 586.7998324960.

The spelling of 202055159 in words is "two hundred two million, fifty-five thousand, one hundred fifty-nine".