902200201022 has 4 divisors (see below), whose sum is σ = 1353300301536. Its totient is φ = 451100100510.

The previous prime is 902200200997. The next prime is 902200201043. The reversal of 902200201022 is 220102002209.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 902200200985 and 902200201003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 225550050254 + ... + 225550050257.

It is an arithmetic number, because the mean of its divisors is an integer number (338325075384).

Almost surely, 2^902200201022 is an apocalyptic number.

902200201022 is a deficient number, since it is larger than the sum of its proper divisors (451100100514).

902200201022 is a wasteful number, since it uses less digits than its factorization.

902200201022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 451100100513.

The product of its (nonzero) digits is 288, while the sum is 20.

The spelling of 902200201022 in words is "nine hundred two billion, two hundred million, two hundred one thousand, twenty-two".