202084683386 has 12 divisors (see below), whose sum is σ = 316879481562. Its totient is φ = 96649195896.

The previous prime is 202084683331. The next prime is 202084683419. The reversal of 202084683386 is 683386480202.

It can be written as a sum of positive squares in only one way, i.e., 139775038225 + 62309645161 = 373865^2 + 249619^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 95502101 + ... + 95504216.

Almost surely, 2^202084683386 is an apocalyptic number.

202084683386 is a deficient number, since it is larger than the sum of its proper divisors (114794798176).

202084683386 is a wasteful number, since it uses less digits than its factorization.

202084683386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191006365 (or 191006342 counting only the distinct ones).

The product of its (nonzero) digits is 2654208, while the sum is 50.

The spelling of 202084683386 in words is "two hundred two billion, eighty-four million, six hundred eighty-three thousand, three hundred eighty-six".