42525000541 has 24 divisors (see below), whose sum is σ = 47433306240. Its totient is φ = 38006004960.

The previous prime is 42525000533. The next prime is 42525000547. The reversal of 42525000541 is 14500052524.

It is not a de Polignac number, because 42525000541 - 2³ = 42525000533 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42525000547) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 607816 + ... + 674158.

It is an arithmetic number, because the mean of its divisors is an integer number (1976387760).

Almost surely, 2^42525000541 is an apocalyptic number.

It is an amenable number.

42525000541 is a deficient number, since it is larger than the sum of its proper divisors (4908305699).

42525000541 is a wasteful number, since it uses less digits than its factorization.

42525000541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66457 (or 66426 counting only the distinct ones).

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

The spelling of 42525000541 in words is "forty-two billion, five hundred twenty-five million, five hundred forty-one", and thus it is an aban number.