5212042525 has 24 divisors (see below), whose sum is σ = 6598908000. Its totient is φ = 4082245440.

The previous prime is 5212042483. The next prime is 5212042531. The reversal of 5212042525 is 5252402125.

It is not a de Polignac number, because 5212042525 - 2⁹ = 5212042013 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5212042493 and 5212042502.

It is a congruent 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, 657234 + ... + 665116.

It is an arithmetic number, because the mean of its divisors is an integer number (274954500).

Almost surely, 2^5212042525 is an apocalyptic number.

It is an amenable number.

5212042525 is a deficient number, since it is larger than the sum of its proper divisors (1386865475).

5212042525 is a wasteful number, since it uses less digits than its factorization.

5212042525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8445 (or 8440 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 5212042525 is about 72194.4771087096. The cubic root of 5212042525 is about 1733.8145778101.

The spelling of 5212042525 in words is "five billion, two hundred twelve million, forty-two thousand, five hundred twenty-five".