321466742126106 has 48 divisors (see below), whose sum is σ = 668020688805600. Its totient is φ = 103008764918976.

The previous prime is 321466742126039. The next prime is 321466742126107. The reversal of 321466742126106 is 601621247664123.

It is not an unprimeable number, because it can be changed into a prime (321466742126107) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8490396 + ... + 26739863.

It is an arithmetic number, because the mean of its divisors is an integer number (13917097683450).

Almost surely, 2^{321466742126106} is an apocalyptic number.

321466742126106 is an abundant number, since it is smaller than the sum of its proper divisors (346553946679494).

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

321466742126106 is a wasteful number, since it uses less digits than its factorization.

321466742126106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35230751 (or 35230522 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 51.

The spelling of 321466742126106 in words is "three hundred twenty-one trillion, four hundred sixty-six billion, seven hundred forty-two million, one hundred twenty-six thousand, one hundred six".