3022031012312 has 128 divisors (see below), whose sum is σ = 6615858332160. Its totient is φ = 1281341859840.

The previous prime is 3022031012263. The next prime is 3022031012359. The reversal of 3022031012312 is 2132101302203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119421053 + ... + 119446355.

It is an arithmetic number, because the mean of its divisors is an integer number (51686393220).

Almost surely, 2^{3022031012312} 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 3022031012312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3307929166080).

3022031012312 is an abundant number, since it is smaller than the sum of its proper divisors (3593827319848).

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

3022031012312 is a wasteful number, since it uses less digits than its factorization.

3022031012312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26953 (or 26949 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 3022031012312 its reverse (2132101302203), we get a palindrome (5154132314515).

The spelling of 3022031012312 in words is "three trillion, twenty-two billion, thirty-one million, twelve thousand, three hundred twelve".