42560146126 has 8 divisors (see below), whose sum is σ = 63968157000. Its totient is φ = 21237427128.

The previous prime is 42560146117. The next prime is 42560146127. The reversal of 42560146126 is 62164106524.

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

It is a super-2 number, since 2×42560146126² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42560146127) 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 3 ways as a sum of consecutive naturals, for example, 21321721 + ... + 21323716.

It is an arithmetic number, because the mean of its divisors is an integer number (7996019625).

Almost surely, 2^42560146126 is an apocalyptic number.

42560146126 is a deficient number, since it is larger than the sum of its proper divisors (21408010874).

42560146126 is a wasteful number, since it uses less digits than its factorization.

42560146126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42645938.

The product of its (nonzero) digits is 69120, while the sum is 37.

The spelling of 42560146126 in words is "forty-two billion, five hundred sixty million, one hundred forty-six thousand, one hundred twenty-six".