42226936775 has 12 divisors (see below), whose sum is σ = 52457143272. Its totient is φ = 33719780640.

The previous prime is 42226936751. The next prime is 42226936789. The reversal of 42226936775 is 57763962224.

It is a happy number.

It is not a de Polignac number, because 42226936775 - 2⁶ = 42226936711 is a prime.

It is a super-2 number, since 2×42226936775² (a number of 22 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 11 ways as a sum of consecutive naturals, for example, 1530272 + ... + 1557621.

It is an arithmetic number, because the mean of its divisors is an integer number (4371428606).

Almost surely, 2^42226936775 is an apocalyptic number.

42226936775 is a deficient number, since it is larger than the sum of its proper divisors (10230206497).

42226936775 is a wasteful number, since it uses less digits than its factorization.

42226936775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3088450 (or 3088445 counting only the distinct ones).

The product of its digits is 7620480, while the sum is 53.

The spelling of 42226936775 in words is "forty-two billion, two hundred twenty-six million, nine hundred thirty-six thousand, seven hundred seventy-five".