42527311185408 has 160 divisors (see below), whose sum is σ = 131119470197760. Its totient is φ = 11996854272000.

The previous prime is 42527311185383. The next prime is 42527311185413. The reversal of 42527311185408 is 80458111372524.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24184093 + ... + 25882908.

It is an arithmetic number, because the mean of its divisors is an integer number (819496688736).

Almost surely, 2^{42527311185408} is an apocalyptic number.

42527311185408 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

42527311185408 is an abundant number, since it is smaller than the sum of its proper divisors (88592159012352).

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

42527311185408 is an equidigital number, since it uses as much as digits as its factorization.

42527311185408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50067108 (or 50067092 counting only the distinct ones).

The product of its (nonzero) digits is 2150400, while the sum is 51.

The spelling of 42527311185408 in words is "forty-two trillion, five hundred twenty-seven billion, three hundred eleven million, one hundred eighty-five thousand, four hundred eight".