1204132100422 has 16 divisors (see below), whose sum is σ = 1807762655232. Its totient is φ = 601544717320.

The previous prime is 1204132100417. The next prime is 1204132100447. The reversal of 1204132100422 is 2240012314021.

It is a junction number, because it is equal to n+sod(n) for n = 1204132100393 and 1204132100402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15456147 + ... + 15533857.

It is an arithmetic number, because the mean of its divisors is an integer number (112985165952).

Almost surely, 2^{1204132100422} is an apocalyptic number.

1204132100422 is a deficient number, since it is larger than the sum of its proper divisors (603630554810).

1204132100422 is a wasteful number, since it uses less digits than its factorization.

1204132100422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84323.

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 1204132100422 its reverse (2240012314021), we get a palindrome (3444144414443).

The spelling of 1204132100422 in words is "one trillion, two hundred four billion, one hundred thirty-two million, one hundred thousand, four hundred twenty-two".