1300121233132 has 36 divisors (see below), whose sum is σ = 2440386348400. Its totient is φ = 605881684224.

The previous prime is 1300121233129. The next prime is 1300121233153. The reversal of 1300121233132 is 2313321210031.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5340507 + ... + 5578642.

Almost surely, 2^{1300121233132} is an apocalyptic number.

It is an amenable number.

1300121233132 is a deficient number, since it is larger than the sum of its proper divisors (1140265115268).

1300121233132 is a wasteful number, since it uses less digits than its factorization.

1300121233132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10919290 (or 10919271 counting only the distinct ones).

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

Adding to 1300121233132 its reverse (2313321210031), we get a palindrome (3613442443163).

The spelling of 1300121233132 in words is "one trillion, three hundred billion, one hundred twenty-one million, two hundred thirty-three thousand, one hundred thirty-two".