30442211302 has 8 divisors (see below), whose sum is σ = 46176388200. Its totient is φ = 15050081904.

The previous prime is 30442211299. The next prime is 30442211309. The reversal of 30442211302 is 20311224403.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30442211309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85511652 + ... + 85512007.

It is an arithmetic number, because the mean of its divisors is an integer number (5772048525).

Almost surely, 2^30442211302 is an apocalyptic number.

30442211302 is a deficient number, since it is larger than the sum of its proper divisors (15734176898).

30442211302 is a wasteful number, since it uses less digits than its factorization.

30442211302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171023750.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 30442211302 its reverse (20311224403), we get a palindrome (50753435705).

The spelling of 30442211302 in words is "thirty billion, four hundred forty-two million, two hundred eleven thousand, three hundred two".