302234072203340 has 12 divisors (see below), whose sum is σ = 634691551627056. Its totient is φ = 120893628881328.

The previous prime is 302234072203319. The next prime is 302234072203363. The reversal of 302234072203340 is 43302270432203.

It is a happy number.

It is a super-2 number, since 2×302234072203340² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 302234072203340.

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, 7555851805064 + ... + 7555851805103.

It is an arithmetic number, because the mean of its divisors is an integer number (52890962635588).

Almost surely, 2^{302234072203340} is an apocalyptic number.

It is an amenable number.

302234072203340 is an abundant number, since it is smaller than the sum of its proper divisors (332457479423716).

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

302234072203340 is a wasteful number, since it uses less digits than its factorization.

302234072203340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15111703610176 (or 15111703610174 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 35.

The spelling of 302234072203340 in words is "three hundred two trillion, two hundred thirty-four billion, seventy-two million, two hundred three thousand, three hundred forty".