1200432444102 has 24 divisors (see below), whose sum is σ = 2601828723936. Its totient is φ = 400006953936.

The previous prime is 1200432444091. The next prime is 1200432444173. The reversal of 1200432444102 is 2014442340021.

1200432444102 is a `hidden beast` number, since 1 + 2 + 0 + 0 + 4 + 3 + 244 + 410 + 2 = 666.

It is a congruent number.

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, 11378878 + ... + 11483889.

It is an arithmetic number, because the mean of its divisors is an integer number (108409530164).

Almost surely, 2^{1200432444102} is an apocalyptic number.

1200432444102 is an abundant number, since it is smaller than the sum of its proper divisors (1401396279834).

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

1200432444102 is a wasteful number, since it uses less digits than its factorization.

1200432444102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22865692 (or 22865689 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 1200432444102 its reverse (2014442340021), we get a palindrome (3214874784123).

The spelling of 1200432444102 in words is "one trillion, two hundred billion, four hundred thirty-two million, four hundred forty-four thousand, one hundred two".