5135223325 has 12 divisors (see below), whose sum is σ = 6454907668. Its totient is φ = 4051900800.

The previous prime is 5135223299. The next prime is 5135223341. The reversal of 5135223325 is 5233225315.

It can be written as a sum of positive squares in 6 ways, for example, as 476068761 + 4659154564 = 21819^2 + 68258^2 .

It is not a de Polignac number, because 5135223325 - 2¹¹ = 5135221277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1405086 + ... + 1408735.

Almost surely, 2^5135223325 is an apocalyptic number.

It is an amenable number.

5135223325 is a deficient number, since it is larger than the sum of its proper divisors (1319684343).

5135223325 is a wasteful number, since it uses less digits than its factorization.

5135223325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2813904 (or 2813899 counting only the distinct ones).

The product of its digits is 27000, while the sum is 31.

The square root of 5135223325 is about 71660.4725423996. The cubic root of 5135223325 is about 1725.2542732361.

The spelling of 5135223325 in words is "five billion, one hundred thirty-five million, two hundred twenty-three thousand, three hundred twenty-five".