42213204534 has 8 divisors (see below), whose sum is σ = 84426409080. Its totient is φ = 14071068176.

The previous prime is 42213204529. The next prime is 42213204601. The reversal of 42213204534 is 43540231224.

It is a sphenic number, since it is the product of 3 distinct primes.

42213204534 is an admirable number.

It is a congruent 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, 3517767039 + ... + 3517767050.

It is an arithmetic number, because the mean of its divisors is an integer number (10553301135).

Almost surely, 2^42213204534 is an apocalyptic number.

42213204534 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

42213204534 is a wasteful number, since it uses less digits than its factorization.

42213204534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7035534094.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 42213204534 its reverse (43540231224), we get a palindrome (85753435758).

The spelling of 42213204534 in words is "forty-two billion, two hundred thirteen million, two hundred four thousand, five hundred thirty-four".