242425526157573 has 8 divisors (see below), whose sum is σ = 352618947138336. Its totient is φ = 146924561307600.

The previous prime is 242425526157541. The next prime is 242425526157631. The reversal of 242425526157573 is 375751625524242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 242425526157573 - 2⁵ = 242425526157541 is a prime.

It is a super-2 number, since 2×242425526157573² (a number of 30 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242425526157673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3673114032658 + ... + 3673114032723.

It is an arithmetic number, because the mean of its divisors is an integer number (44077368392292).

Almost surely, 2^{242425526157573} is an apocalyptic number.

It is an amenable number.

242425526157573 is a deficient number, since it is larger than the sum of its proper divisors (110193420980763).

242425526157573 is a wasteful number, since it uses less digits than its factorization.

242425526157573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7346228065395.

The product of its digits is 141120000, while the sum is 60.

The spelling of 242425526157573 in words is "two hundred forty-two trillion, four hundred twenty-five billion, five hundred twenty-six million, one hundred fifty-seven thousand, five hundred seventy-three".