5225166353131 has 4 divisors (see below), whose sum is σ = 5225176808064. Its totient is φ = 5225155898200.

The previous prime is 5225166353119. The next prime is 5225166353149. The reversal of 5225166353131 is 1313536615225.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5225166353131 is a prime.

It is a super-2 number, since 2×5225166353131² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5225166353111) 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, 4438060 + ... + 5490601.

It is an arithmetic number, because the mean of its divisors is an integer number (1306294202016).

Almost surely, 2^{5225166353131} is an apocalyptic number.

5225166353131 is a deficient number, since it is larger than the sum of its proper divisors (10454933).

5225166353131 is an equidigital number, since it uses as much as digits as its factorization.

5225166353131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10454932.

The product of its digits is 486000, while the sum is 43.

The spelling of 5225166353131 in words is "five trillion, two hundred twenty-five billion, one hundred sixty-six million, three hundred fifty-three thousand, one hundred thirty-one".