534421034203 has 16 divisors (see below), whose sum is σ = 618190384896. Its totient is φ = 452508714720.

The previous prime is 534421034177. The next prime is 534421034209. The reversal of 534421034203 is 302430124435.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 534421034203 - 2⁵ = 534421034171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (534421034209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6187173 + ... + 6272953.

It is an arithmetic number, because the mean of its divisors is an integer number (38636899056).

Almost surely, 2^534421034203 is an apocalyptic number.

534421034203 is a deficient number, since it is larger than the sum of its proper divisors (83769350693).

534421034203 is a wasteful number, since it uses less digits than its factorization.

534421034203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96594.

The product of its (nonzero) digits is 34560, while the sum is 31.

Adding to 534421034203 its reverse (302430124435), we get a palindrome (836851158638).

The spelling of 534421034203 in words is "five hundred thirty-four billion, four hundred twenty-one million, thirty-four thousand, two hundred three".