202055253366 has 8 divisors (see below), whose sum is σ = 404110506744. Its totient is φ = 67351751120.

The previous prime is 202055253347. The next prime is 202055253401. The reversal of 202055253366 is 663352550202.

It is a sphenic number, since it is the product of 3 distinct primes.

202055253366 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16837937775 + ... + 16837937786.

It is an arithmetic number, because the mean of its divisors is an integer number (50513813343).

Almost surely, 2^202055253366 is an apocalyptic number.

202055253366 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

202055253366 is a wasteful number, since it uses less digits than its factorization.

202055253366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33675875566.

The product of its (nonzero) digits is 324000, while the sum is 39.

The spelling of 202055253366 in words is "two hundred two billion, fifty-five million, two hundred fifty-three thousand, three hundred sixty-six".