130233333212 has 6 divisors (see below), whose sum is σ = 227908333128. Its totient is φ = 65116666604.

The previous prime is 130233333211. The next prime is 130233333257. The reversal of 130233333212 is 212333332031.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (130233333211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16279166648 + ... + 16279166655.

It is an arithmetic number, because the mean of its divisors is an integer number (37984722188).

Almost surely, 2^130233333212 is an apocalyptic number.

It is an amenable number.

130233333212 is a deficient number, since it is larger than the sum of its proper divisors (97674999916).

130233333212 is a wasteful number, since it uses less digits than its factorization.

130233333212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32558333307 (or 32558333305 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 130233333212 its reverse (212333332031), we get a palindrome (342566665243).

The spelling of 130233333212 in words is "one hundred thirty billion, two hundred thirty-three million, three hundred thirty-three thousand, two hundred twelve".