723574604141353 has 4 divisors (see below), whose sum is σ = 723574678723780. Its totient is φ = 723574529558928.

The previous prime is 723574604141269. The next prime is 723574604141381. The reversal of 723574604141353 is 353141406475327.

723574604141353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 301883779288809 + 421690824852544 = 17374803^2 + 20535112^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-723574604141353 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 723574604141294 and 723574604141303.

It is not an unprimeable number, because it can be changed into a prime (723574604148353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20095650 + ... + 43023067.

It is an arithmetic number, because the mean of its divisors is an integer number (180893669680945).

Almost surely, 2^{723574604141353} is an apocalyptic number.

It is an amenable number.

723574604141353 is a deficient number, since it is larger than the sum of its proper divisors (74582427).

723574604141353 is a wasteful number, since it uses less digits than its factorization.

723574604141353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74582426.

The product of its (nonzero) digits is 25401600, while the sum is 55.

The spelling of 723574604141353 in words is "seven hundred twenty-three trillion, five hundred seventy-four billion, six hundred four million, one hundred forty-one thousand, three hundred fifty-three".