30301013020 has 12 divisors (see below), whose sum is σ = 63632127384. Its totient is φ = 12120405200.

The previous prime is 30301012997. The next prime is 30301013107. The reversal of 30301013020 is 2031010303.

It is a congruent number.

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, 757525306 + ... + 757525345.

It is an arithmetic number, because the mean of its divisors is an integer number (5302677282).

Almost surely, 2^30301013020 is an apocalyptic number.

It is an amenable number.

30301013020 is an abundant number, since it is smaller than the sum of its proper divisors (33331114364).

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

30301013020 is a wasteful number, since it uses less digits than its factorization.

30301013020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1515050660 (or 1515050658 counting only the distinct ones).

The product of its (nonzero) digits is 54, while the sum is 13.

Adding to 30301013020 its reverse (2031010303), we get a palindrome (32332023323).

The spelling of 30301013020 in words is "thirty billion, three hundred one million, thirteen thousand, twenty".