3130001022012 has 48 divisors (see below), whose sum is σ = 7307626905600. Its totient is φ = 1042720848000.

The previous prime is 3130001021999. The next prime is 3130001022037. The reversal of 3130001022012 is 2102201000313.

It is a junction number, because it is equal to n+sod(n) for n = 3130001021982 and 3130001022000.

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, 184336939 + ... + 184353917.

It is an arithmetic number, because the mean of its divisors is an integer number (152242227200).

Almost surely, 2^{3130001022012} is an apocalyptic number.

It is an amenable number.

3130001022012 is an abundant number, since it is smaller than the sum of its proper divisors (4177625883588).

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

3130001022012 is a wasteful number, since it uses less digits than its factorization.

3130001022012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25106 (or 25104 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 3130001022012 its reverse (2102201000313), we get a palindrome (5232202022325).

The spelling of 3130001022012 in words is "three trillion, one hundred thirty billion, one million, twenty-two thousand, twelve".