6425457348575 has 12 divisors (see below), whose sum is σ = 7977691110120. Its totient is φ = 5133834267360.

The previous prime is 6425457348461. The next prime is 6425457348581. The reversal of 6425457348575 is 5758437545246.

It is not a de Polignac number, because 6425457348575 - 2¹⁶ = 6425457283039 is a prime.

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, 163270220 + ... + 163309569.

It is an arithmetic number, because the mean of its divisors is an integer number (664807592510).

Almost surely, 2^{6425457348575} is an apocalyptic number.

6425457348575 is a deficient number, since it is larger than the sum of its proper divisors (1552233761545).

6425457348575 is a wasteful number, since it uses less digits than its factorization.

6425457348575 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326580586 (or 326580581 counting only the distinct ones).

The product of its digits is 564480000, while the sum is 65.

The spelling of 6425457348575 in words is "six trillion, four hundred twenty-five billion, four hundred fifty-seven million, three hundred forty-eight thousand, five hundred seventy-five".