5252426242525 has 48 divisors (see below), whose sum is σ = 8120460792960. Its totient is φ = 3274100121600.

The previous prime is 5252426242501. The next prime is 5252426242559.

It is a happy number.

5252426242525 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 5252426242525 - 2¹⁷ = 5252426111453 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 62653437 + ... + 62737213.

It is an arithmetic number, because the mean of its divisors is an integer number (169176266520).

Almost surely, 2^{5252426242525} is an apocalyptic number.

5252426242525 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5252426242525 is a deficient number, since it is larger than the sum of its proper divisors (2868034550435).

5252426242525 is a wasteful number, since it uses less digits than its factorization.

5252426242525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116374 (or 116369 counting only the distinct ones).

The product of its digits is 3840000, while the sum is 46.

The spelling of 5252426242525 in words is "five trillion, two hundred fifty-two billion, four hundred twenty-six million, two hundred forty-two thousand, five hundred twenty-five".