431276121106 has 16 divisors (see below), whose sum is σ = 657594072000. Its totient is φ = 212078900880.

The previous prime is 431276121083. The next prime is 431276121113. The reversal of 431276121106 is 601121672134.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 901465 + ... + 1294291.

It is an arithmetic number, because the mean of its divisors is an integer number (41099629500).

Almost surely, 2^431276121106 is an apocalyptic number.

431276121106 is a deficient number, since it is larger than the sum of its proper divisors (226317950894).

431276121106 is a wasteful number, since it uses less digits than its factorization.

431276121106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401889.

The product of its (nonzero) digits is 12096, while the sum is 34.

The spelling of 431276121106 in words is "four hundred thirty-one billion, two hundred seventy-six million, one hundred twenty-one thousand, one hundred six".