427350042355 has 4 divisors (see below), whose sum is σ = 512820050832. Its totient is φ = 341880033880.

The previous prime is 427350042331. The next prime is 427350042373. The reversal of 427350042355 is 553240053724.

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

It is not a de Polignac number, because 427350042355 - 2⁵ = 427350042323 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42735004231 + ... + 42735004240.

It is an arithmetic number, because the mean of its divisors is an integer number (128205012708).

Almost surely, 2^427350042355 is an apocalyptic number.

427350042355 is a deficient number, since it is larger than the sum of its proper divisors (85470008477).

427350042355 is an equidigital number, since it uses as much as digits as its factorization.

427350042355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85470008476.

The product of its (nonzero) digits is 504000, while the sum is 40.

The spelling of 427350042355 in words is "four hundred twenty-seven billion, three hundred fifty million, forty-two thousand, three hundred fifty-five".