42456134234226 has 32 divisors (see below), whose sum is σ = 85097834369856. Its totient is φ = 14121118088000.

The previous prime is 42456134234209. The next prime is 42456134234237. The reversal of 42456134234226 is 62243243165424.

It is a super-2 number, since 2×42456134234226² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 331803481 + ... + 331931411.

It is an arithmetic number, because the mean of its divisors is an integer number (2659307324058).

Almost surely, 2^{42456134234226} is an apocalyptic number.

42456134234226 is an abundant number, since it is smaller than the sum of its proper divisors (42641700135630).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42456134234226 is a wasteful number, since it uses less digits than its factorization.

42456134234226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248378.

The product of its digits is 6635520, while the sum is 48.

The spelling of 42456134234226 in words is "forty-two trillion, four hundred fifty-six billion, one hundred thirty-four million, two hundred thirty-four thousand, two hundred twenty-six".