130020002012 has 12 divisors (see below), whose sum is σ = 228930924936. Its totient is φ = 64611166320.

The previous prime is 130020001999. The next prime is 130020002029. The reversal of 130020002012 is 210200020031.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 130020001984 and 130020002002.

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, 99707939 + ... + 99709242.

It is an arithmetic number, because the mean of its divisors is an integer number (19077577078).

Almost surely, 2^130020002012 is an apocalyptic number.

It is an amenable number.

130020002012 is a deficient number, since it is larger than the sum of its proper divisors (98910922924).

130020002012 is a wasteful number, since it uses less digits than its factorization.

130020002012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199417348 (or 199417346 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 130020002012 its reverse (210200020031), we get a palindrome (340220022043).

The spelling of 130020002012 in words is "one hundred thirty billion, twenty million, two thousand, twelve".