1200431414223 has 16 divisors (see below), whose sum is σ = 1779915202560. Its totient is φ = 799613377848.

The previous prime is 1200431414177. The next prime is 1200431414227. The reversal of 1200431414223 is 3224141340021.

1200431414223 is a `hidden beast` number, since 1 + 2 + 0 + 0 + 431 + 4 + 1 + 4 + 223 = 666.

It is not a de Polignac number, because 1200431414223 - 2¹⁰ = 1200431413199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1200431414227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18696015 + ... + 18760112.

It is an arithmetic number, because the mean of its divisors is an integer number (111244700160).

Almost surely, 2^{1200431414223} is an apocalyptic number.

1200431414223 is a deficient number, since it is larger than the sum of its proper divisors (579483788337).

1200431414223 is a wasteful number, since it uses less digits than its factorization.

1200431414223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37457323 (or 37457317 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 1200431414223 its reverse (3224141340021), we get a palindrome (4424572754244).

The spelling of 1200431414223 in words is "one trillion, two hundred billion, four hundred thirty-one million, four hundred fourteen thousand, two hundred twenty-three".