321023113100434 has 8 divisors (see below), whose sum is σ = 481553574939648. Its totient is φ = 160505254787220.

The previous prime is 321023113100413. The next prime is 321023113100483. The reversal of 321023113100434 is 434001311320123.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3150817822 + ... + 3150919705.

It is an arithmetic number, because the mean of its divisors is an integer number (60194196867456).

Almost surely, 2^{321023113100434} is an apocalyptic number.

321023113100434 is a deficient number, since it is larger than the sum of its proper divisors (160530461839214).

321023113100434 is a wasteful number, since it uses less digits than its factorization.

321023113100434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6301763000.

The product of its (nonzero) digits is 5184, while the sum is 28.

Adding to 321023113100434 its reverse (434001311320123), we get a palindrome (755024424420557).

The spelling of 321023113100434 in words is "three hundred twenty-one trillion, twenty-three billion, one hundred thirteen million, one hundred thousand, four hundred thirty-four".