426422041895 has 8 divisors (see below), whose sum is σ = 513697527504. Its totient is φ = 339810248704.

The previous prime is 426422041867. The next prime is 426422041901. The reversal of 426422041895 is 598140224624.

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 426422041895 - 2¹⁴ = 426422025511 is a prime.

It is a super-2 number, since 2×426422041895² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165921689 + ... + 165924258.

It is an arithmetic number, because the mean of its divisors is an integer number (64212190938).

Almost surely, 2^426422041895 is an apocalyptic number.

426422041895 is a deficient number, since it is larger than the sum of its proper divisors (87275485609).

426422041895 is a wasteful number, since it uses less digits than its factorization.

426422041895 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 331846209.

The product of its (nonzero) digits is 1105920, while the sum is 47.

The spelling of 426422041895 in words is "four hundred twenty-six billion, four hundred twenty-two million, forty-one thousand, eight hundred ninety-five".