3020030232312 has 64 divisors (see below), whose sum is σ = 7814912320800. Its totient is φ = 971405084160.

The previous prime is 3020030232299. The next prime is 3020030232347. The reversal of 3020030232312 is 2132320300203.

It is a super-3 number, since 3×3020030232312³ (a number of 38 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34423 + ... + 2457894.

Almost surely, 2^{3020030232312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3020030232312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3907456160400).

3020030232312 is an abundant number, since it is smaller than the sum of its proper divisors (4794882088488).

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

3020030232312 is a wasteful number, since it uses less digits than its factorization.

3020030232312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2494096 (or 2494092 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 21.

Adding to 3020030232312 its reverse (2132320300203), we get a palindrome (5152350532515).

The spelling of 3020030232312 in words is "three trillion, twenty billion, thirty million, two hundred thirty-two thousand, three hundred twelve".