534421420111 has 8 divisors (see below), whose sum is σ = 548807523264. Its totient is φ = 520160960160.

The previous prime is 534421420087. The next prime is 534421420147. The reversal of 534421420111 is 111024124435.

It is a happy number.

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 534421420111 - 2⁵ = 534421420079 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 534421420111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534421420411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31402180 + ... + 31419193.

It is an arithmetic number, because the mean of its divisors is an integer number (68600940408).

Almost surely, 2^534421420111 is an apocalyptic number.

534421420111 is a deficient number, since it is larger than the sum of its proper divisors (14386103153).

534421420111 is a wasteful number, since it uses less digits than its factorization.

534421420111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62821601.

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 534421420111 its reverse (111024124435), we get a palindrome (645445544546).

The spelling of 534421420111 in words is "five hundred thirty-four billion, four hundred twenty-one million, four hundred twenty thousand, one hundred eleven".