1200234330132 has 96 divisors (see below), whose sum is σ = 2920957925760. Its totient is φ = 383246776320.

The previous prime is 1200234330103. The next prime is 1200234330193. The reversal of 1200234330132 is 2310334320021.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 24736648 + ... + 24785120.

It is an arithmetic number, because the mean of its divisors is an integer number (30426645060).

Almost surely, 2^{1200234330132} is an apocalyptic number.

1200234330132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1200234330132 is an abundant number, since it is smaller than the sum of its proper divisors (1720723595628).

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

1200234330132 is a wasteful number, since it uses less digits than its factorization.

1200234330132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49433 (or 49431 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 1200234330132 its reverse (2310334320021), we get a palindrome (3510568650153).

The spelling of 1200234330132 in words is "one trillion, two hundred billion, two hundred thirty-four million, three hundred thirty thousand, one hundred thirty-two".