5167707216425 has 24 divisors (see below), whose sum is σ = 7069190798040. Its totient is φ = 3723076108800.

The previous prime is 5167707216359. The next prime is 5167707216467. The reversal of 5167707216425 is 5246127077615.

It can be written as a sum of positive squares in 12 ways, for example, as 4636063535104 + 531643681321 = 2153152^2 + 729139^2 .

It is not a de Polignac number, because 5167707216425 - 2⁸ = 5167707216169 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 193896890 + ... + 193923539.

It is an arithmetic number, because the mean of its divisors is an integer number (294549616585).

Almost surely, 2^{5167707216425} is an apocalyptic number.

It is an amenable number.

5167707216425 is a deficient number, since it is larger than the sum of its proper divisors (1901483581615).

5167707216425 is a wasteful number, since it uses less digits than its factorization.

5167707216425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387820493 (or 387820488 counting only the distinct ones).

The product of its (nonzero) digits is 4939200, while the sum is 53.

The spelling of 5167707216425 in words is "five trillion, one hundred sixty-seven billion, seven hundred seven million, two hundred sixteen thousand, four hundred twenty-five".