103132133212 has 6 divisors (see below), whose sum is σ = 180481233128. Its totient is φ = 51566066604.

The previous prime is 103132133201. The next prime is 103132133213. The reversal of 103132133212 is 212331231301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103132133213) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12891516648 + ... + 12891516655.

Almost surely, 2^103132133212 is an apocalyptic number.

It is an amenable number.

103132133212 is a deficient number, since it is larger than the sum of its proper divisors (77349099916).

103132133212 is a wasteful number, since it uses less digits than its factorization.

103132133212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25783033307 (or 25783033305 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 103132133212 its reverse (212331231301), we get a palindrome (315463364513).

The spelling of 103132133212 in words is "one hundred three billion, one hundred thirty-two million, one hundred thirty-three thousand, two hundred twelve".