523314105705353 has 4 divisors (see below), whose sum is σ = 523314187610628. Its totient is φ = 523314023800080.

The previous prime is 523314105705289. The next prime is 523314105705371. The reversal of 523314105705353 is 353507501413325.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 331803602337529 + 191510503367824 = 18215477^2 + 13838732^2 .

It is a cyclic number.

It is not a de Polignac number, because 523314105705353 - 2⁶ = 523314105705289 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 523314105705298 and 523314105705307.

It is not an unprimeable number, because it can be changed into a prime (523314105705373) 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, 30475226 + ... + 44445107.

It is an arithmetic number, because the mean of its divisors is an integer number (130828546902657).

Almost surely, 2^{523314105705353} is an apocalyptic number.

It is an amenable number.

523314105705353 is a deficient number, since it is larger than the sum of its proper divisors (81905275).

523314105705353 is an equidigital number, since it uses as much as digits as its factorization.

523314105705353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81905274.

The product of its (nonzero) digits is 2835000, while the sum is 47.

The spelling of 523314105705353 in words is "five hundred twenty-three trillion, three hundred fourteen billion, one hundred five million, seven hundred five thousand, three hundred fifty-three".