130100012312 has 32 divisors (see below), whose sum is σ = 250046470800. Its totient is φ = 63422976000.

The previous prime is 130100012303. The next prime is 130100012333. The reversal of 130100012312 is 213210001031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 392312 + ... + 643512.

Almost surely, 2^130100012312 is an apocalyptic number.

It is an amenable number.

130100012312 is a deficient number, since it is larger than the sum of its proper divisors (119946458488).

130100012312 is a wasteful number, since it uses less digits than its factorization.

130100012312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 252827 (or 252823 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 130100012312 its reverse (213210001031), we get a palindrome (343310013343).

The spelling of 130100012312 in words is "one hundred thirty billion, one hundred million, twelve thousand, three hundred twelve".