42559280609328 has 120 divisors (see below), whose sum is σ = 136126010592000. Its totient is φ = 12159449016192.

The previous prime is 42559280609317. The next prime is 42559280609387. The reversal of 42559280609328 is 82390608295524.

42559280609328 is a `hidden beast` number, since 4 + 2 + 5 + 592 + 8 + 0 + 6 + 0 + 9 + 32 + 8 = 666.

It is a super-2 number, since 2×42559280609328² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 36007813 + ... + 37170971.

It is an arithmetic number, because the mean of its divisors is an integer number (1134383421600).

Almost surely, 2^{42559280609328} is an apocalyptic number.

42559280609328 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

42559280609328 is an abundant number, since it is smaller than the sum of its proper divisors (93566729982672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42559280609328 is a wasteful number, since it uses less digits than its factorization.

42559280609328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1199479 (or 1199470 counting only the distinct ones).

The product of its (nonzero) digits is 74649600, while the sum is 63.

The spelling of 42559280609328 in words is "forty-two trillion, five hundred fifty-nine billion, two hundred eighty million, six hundred nine thousand, three hundred twenty-eight".