321310132322234 has 32 divisors (see below), whose sum is σ = 530989684554240. Its totient is φ = 144603005976000.

The previous prime is 321310132322203. The next prime is 321310132322273. The reversal of 321310132322234 is 432223231013123.

It is a super-2 number, since 2×321310132322234² (a number of 30 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 321310132322234.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 381049592 + ... + 381891884.

It is an arithmetic number, because the mean of its divisors is an integer number (16593427642320).

Almost surely, 2^{321310132322234} is an apocalyptic number.

321310132322234 is a deficient number, since it is larger than the sum of its proper divisors (209679552232006).

321310132322234 is a wasteful number, since it uses less digits than its factorization.

321310132322234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1014086.

The product of its (nonzero) digits is 31104, while the sum is 32.

Adding to 321310132322234 its reverse (432223231013123), we get a palindrome (753533363335357).

The spelling of 321310132322234 in words is "three hundred twenty-one trillion, three hundred ten billion, one hundred thirty-two million, three hundred twenty-two thousand, two hundred thirty-four".