302010012132 has 24 divisors (see below), whose sum is σ = 708379510272. Its totient is φ = 100142935200.

The previous prime is 302010012071. The next prime is 302010012163. The reversal of 302010012132 is 231210010203.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65881219 + ... + 65885802.

It is an arithmetic number, because the mean of its divisors is an integer number (29515812928).

Almost surely, 2^302010012132 is an apocalyptic number.

It is an amenable number.

302010012132 is an abundant number, since it is smaller than the sum of its proper divisors (406369498140).

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

302010012132 is a wasteful number, since it uses less digits than its factorization.

302010012132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131767219 (or 131767217 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 302010012132 its reverse (231210010203), we get a palindrome (533220022335).

The spelling of 302010012132 in words is "three hundred two billion, ten million, twelve thousand, one hundred thirty-two".