130312301332 has 12 divisors (see below), whose sum is σ = 232898581440. Its totient is φ = 63769849496.

The previous prime is 130312301321. The next prime is 130312301389. The reversal of 130312301332 is 233103213031.

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, 346575082 + ... + 346575457.

It is an arithmetic number, because the mean of its divisors is an integer number (19408215120).

Almost surely, 2^130312301332 is an apocalyptic number.

It is an amenable number.

130312301332 is a deficient number, since it is larger than the sum of its proper divisors (102586280108).

130312301332 is a wasteful number, since it uses less digits than its factorization.

130312301332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 693150590 (or 693150588 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 130312301332 its reverse (233103213031), we get a palindrome (363415514363).

The spelling of 130312301332 in words is "one hundred thirty billion, three hundred twelve million, three hundred one thousand, three hundred thirty-two".