202054933 has 2 divisors, whose sum is σ = 202054934. Its totient is φ = 202054932.

The previous prime is 202054913. The next prime is 202054967. The reversal of 202054933 is 339450202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 192182769 + 9872164 = 13863^2 + 3142^2 .

It is a cyclic number.

It is not a de Polignac number, because 202054933 - 2⁵ = 202054901 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (202054913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 101027466 + 101027467.

It is an arithmetic number, because the mean of its divisors is an integer number (101027467).

Almost surely, 2^202054933 is an apocalyptic number.

It is an amenable number.

202054933 is a deficient number, since it is larger than the sum of its proper divisors (1).

202054933 is an equidigital number, since it uses as much as digits as its factorization.

202054933 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 202054933 is about 14214.6028083798. The cubic root of 202054933 is about 586.7996137162.

It can be divided in two parts, 2020 and 54933, that added together give a triangular number (56953 = T₃₃₇).

The spelling of 202054933 in words is "two hundred two million, fifty-four thousand, nine hundred thirty-three".