1230133230300 has 72 divisors (see below), whose sum is σ = 3832968990256. Its totient is φ = 302802024960.

The previous prime is 1230133230239. The next prime is 1230133230341. The reversal of 1230133230300 is 30323310321.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 157705489 + ... + 157713288.

Almost surely, 2^{1230133230300} is an apocalyptic number.

1230133230300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1230133230300 is an abundant number, since it is smaller than the sum of its proper divisors (2602835759956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1230133230300 is a wasteful number, since it uses less digits than its factorization.

1230133230300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315418807 (or 315418800 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 1230133230300 its reverse (30323310321), we get a palindrome (1260456540621).

The spelling of 1230133230300 in words is "one trillion, two hundred thirty billion, one hundred thirty-three million, two hundred thirty thousand, three hundred".