534221122435 has 128 divisors (see below), whose sum is σ = 898607001600. Its totient is φ = 294072145920.

The previous prime is 534221122433. The next prime is 534221122447.

534221122435 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 534221122435 - 2¹ = 534221122433 is a prime.

It is a super-2 number, since 2×534221122435² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 534221122435.

It is not an unprimeable number, because it can be changed into a prime (534221122433) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 15803922 + ... + 15837688.

It is an arithmetic number, because the mean of its divisors is an integer number (7020367200).

Almost surely, 2^534221122435 is an apocalyptic number.

534221122435 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

534221122435 is a deficient number, since it is larger than the sum of its proper divisors (364385879165).

534221122435 is a wasteful number, since it uses less digits than its factorization.

534221122435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33941.

The product of its digits is 57600, while the sum is 34.

It can be divided in two parts, 534221 and 122435, that added together give a palindrome (656656).

The spelling of 534221122435 in words is "five hundred thirty-four billion, two hundred twenty-one million, one hundred twenty-two thousand, four hundred thirty-five".