530402332211 has 4 divisors (see below), whose sum is σ = 530452113192. Its totient is φ = 530352551232.

The previous prime is 530402332177. The next prime is 530402332217. The reversal of 530402332211 is 112233204035.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 530402332211 - 2³⁰ = 529328590387 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530402332217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24874505 + ... + 24895818.

It is an arithmetic number, because the mean of its divisors is an integer number (132613028298).

Almost surely, 2^530402332211 is an apocalyptic number.

530402332211 is a deficient number, since it is larger than the sum of its proper divisors (49780981).

530402332211 is a wasteful number, since it uses less digits than its factorization.

530402332211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49780980.

The product of its (nonzero) digits is 4320, while the sum is 26.

Adding to 530402332211 its reverse (112233204035), we get a palindrome (642635536246).

The spelling of 530402332211 in words is "five hundred thirty billion, four hundred two million, three hundred thirty-two thousand, two hundred eleven".