42408463027 has 4 divisors (see below), whose sum is σ = 48466814896. Its totient is φ = 36350111160.

The previous prime is 42408463001. The next prime is 42408463057. The reversal of 42408463027 is 72036480424.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 42408463027 - 2³⁵ = 8048724659 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42408463057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3029175924 + ... + 3029175937.

It is an arithmetic number, because the mean of its divisors is an integer number (12116703724).

Almost surely, 2^42408463027 is an apocalyptic number.

42408463027 is a deficient number, since it is larger than the sum of its proper divisors (6058351869).

42408463027 is an equidigital number, since it uses as much as digits as its factorization.

42408463027 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6058351868.

The product of its (nonzero) digits is 258048, while the sum is 40.

The spelling of 42408463027 in words is "forty-two billion, four hundred eight million, four hundred sixty-three thousand, twenty-seven".