30301313302 has 32 divisors (see below), whose sum is σ = 50177050560. Its totient is φ = 13634618880.

The previous prime is 30301313293. The next prime is 30301313309. The reversal of 30301313302 is 20331310303.

It is a self number, because there is not a number n which added to its sum of digits gives 30301313302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30301313309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1652778 + ... + 1671010.

It is an arithmetic number, because the mean of its divisors is an integer number (1568032830).

Almost surely, 2^30301313302 is an apocalyptic number.

30301313302 is a deficient number, since it is larger than the sum of its proper divisors (19875737258).

30301313302 is a wasteful number, since it uses less digits than its factorization.

30301313302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19848.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 30301313302 its reverse (20331310303), we get a palindrome (50632623605).

The spelling of 30301313302 in words is "thirty billion, three hundred one million, three hundred thirteen thousand, three hundred two".