130312002332 has 6 divisors (see below), whose sum is σ = 228046004088. Its totient is φ = 65156001164.

The previous prime is 130312002329. The next prime is 130312002377. The reversal of 130312002332 is 233200213031.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16289000288 + ... + 16289000295.

It is an arithmetic number, because the mean of its divisors is an integer number (38007667348).

Almost surely, 2^130312002332 is an apocalyptic number.

It is an amenable number.

130312002332 is a deficient number, since it is larger than the sum of its proper divisors (97734001756).

130312002332 is a wasteful number, since it uses less digits than its factorization.

130312002332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32578000587 (or 32578000585 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 130312002332 its reverse (233200213031), we get a palindrome (363512215363).

The spelling of 130312002332 in words is "one hundred thirty billion, three hundred twelve million, two thousand, three hundred thirty-two".