302142012213 has 8 divisors (see below), whose sum is σ = 415851371776. Its totient is φ = 194930330400.

The previous prime is 302142012209. The next prime is 302142012223. The reversal of 302142012213 is 312210241203.

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

It is not a de Polignac number, because 302142012213 - 2² = 302142012209 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 302142012213.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (302142012223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1624419328 + ... + 1624419513.

It is an arithmetic number, because the mean of its divisors is an integer number (51981421472).

Almost surely, 2^302142012213 is an apocalyptic number.

It is an amenable number.

302142012213 is a deficient number, since it is larger than the sum of its proper divisors (113709359563).

302142012213 is a wasteful number, since it uses less digits than its factorization.

302142012213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3248838875.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 302142012213 its reverse (312210241203), we get a palindrome (614352253416).

The spelling of 302142012213 in words is "three hundred two billion, one hundred forty-two million, twelve thousand, two hundred thirteen".