42214040244234 has 24 divisors (see below), whose sum is σ = 94617676410660. Its totient is φ = 13586127894528.

The previous prime is 42214040244191. The next prime is 42214040244253. The reversal of 42214040244234 is 43244204041224.

42214040244234 is a `hidden beast` number, since 4 + 2 + 2 + 1 + 404 + 0 + 244 + 2 + 3 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 42095480538609 + 118559705625 = 6488103^2 + 344325^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40434903927 + ... + 40434904970.

Almost surely, 2^{42214040244234} is an apocalyptic number.

42214040244234 is an abundant number, since it is smaller than the sum of its proper divisors (52403636166426).

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

42214040244234 is a wasteful number, since it uses less digits than its factorization.

42214040244234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80869808934 (or 80869808931 counting only the distinct ones).

The product of its (nonzero) digits is 196608, while the sum is 36.

Adding to 42214040244234 its reverse (43244204041224), we get a palindrome (85458244285458).

The spelling of 42214040244234 in words is "forty-two trillion, two hundred fourteen billion, forty million, two hundred forty-four thousand, two hundred thirty-four".