3012321302130 has 32 divisors (see below), whose sum is σ = 8262367000704. Its totient is φ = 688530583296.

The previous prime is 3012321302119. The next prime is 3012321302161. The reversal of 3012321302130 is 312031232103.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 3012321302097 and 3012321302106.

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, 7172193367 + ... + 7172193786.

It is an arithmetic number, because the mean of its divisors is an integer number (258198968772).

Almost surely, 2^{3012321302130} is an apocalyptic number.

3012321302130 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3012321302130 is an abundant number, since it is smaller than the sum of its proper divisors (5250045698574).

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

3012321302130 is a wasteful number, since it uses less digits than its factorization.

3012321302130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14344387170.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 3012321302130 its reverse (312031232103), we get a palindrome (3324352534233).

The spelling of 3012321302130 in words is "three trillion, twelve billion, three hundred twenty-one million, three hundred two thousand, one hundred thirty".