42877808483331 has 8 divisors (see below), whose sum is σ = 57171128437584. Its totient is φ = 28584847092320.

The previous prime is 42877808483317. The next prime is 42877808483357. The reversal of 42877808483331 is 13338480877824.

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

It is a cyclic number.

It is not a de Polignac number, because 42877808483331 - 2⁷ = 42877808483203 is a prime.

It is a super-2 number, since 2×42877808483331² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (42877808483831) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89361660 + ... + 89840201.

It is an arithmetic number, because the mean of its divisors is an integer number (7146391054698).

Almost surely, 2^{42877808483331} is an apocalyptic number.

42877808483331 is a deficient number, since it is larger than the sum of its proper divisors (14293319954253).

42877808483331 is a wasteful number, since it uses less digits than its factorization.

42877808483331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179281621.

The product of its (nonzero) digits is 173408256, while the sum is 66.

The spelling of 42877808483331 in words is "forty-two trillion, eight hundred seventy-seven billion, eight hundred eight million, four hundred eighty-three thousand, three hundred thirty-one".