42560146355 has 8 divisors (see below), whose sum is σ = 51834447312. Its totient is φ = 33539935968.

The previous prime is 42560146333. The next prime is 42560146373. The reversal of 42560146355 is 55364106524.

It is a happy number.

42560146355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42560146355 is a prime.

It is a super-2 number, since 2×42560146355² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63522272 + ... + 63522941.

It is an arithmetic number, because the mean of its divisors is an integer number (6479305914).

Almost surely, 2^42560146355 is an apocalyptic number.

42560146355 is a deficient number, since it is larger than the sum of its proper divisors (9274300957).

42560146355 is a wasteful number, since it uses less digits than its factorization.

42560146355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127045285.

The product of its (nonzero) digits is 432000, while the sum is 41.

The spelling of 42560146355 in words is "forty-two billion, five hundred sixty million, one hundred forty-six thousand, three hundred fifty-five".