723401104327 has 16 divisors (see below), whose sum is σ = 831571729920. Its totient is φ = 622370952000.

The previous prime is 723401104303. The next prime is 723401104331.

723401104327 is nontrivially palindromic in base 10.

723401104327 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 723401104327 - 2¹¹ = 723401102279 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 723401104292 and 723401104301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (723401104357) 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, 1616799 + ... + 2015152.

It is an arithmetic number, because the mean of its divisors is an integer number (51973233120).

Almost surely, 2^723401104327 is an apocalyptic number.

723401104327 is a deficient number, since it is larger than the sum of its proper divisors (108170625593).

723401104327 is a wasteful number, since it uses less digits than its factorization.

723401104327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3632934.

The product of its (nonzero) digits is 28224, while the sum is 34.

It can be divided in two parts, 723401 and 104327, that added together give a palindrome (827728).

The spelling of 723401104327 in words is "seven hundred twenty-three billion, four hundred one million, one hundred four thousand, three hundred twenty-seven".