53430410233 has 4 divisors (see below), whose sum is σ = 54567227520. Its totient is φ = 52293592948.

The previous prime is 53430410177. The next prime is 53430410269. The reversal of 53430410233 is 33201403435.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53430410233 - 2¹³ = 53430402041 is a prime.

It is a super-2 number, since 2×53430410233² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53430410273) 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, 568408573 + ... + 568408666.

It is an arithmetic number, because the mean of its divisors is an integer number (13641806880).

Almost surely, 2^53430410233 is an apocalyptic number.

It is an amenable number.

53430410233 is a deficient number, since it is larger than the sum of its proper divisors (1136817287).

53430410233 is a wasteful number, since it uses less digits than its factorization.

53430410233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136817286.

The product of its (nonzero) digits is 12960, while the sum is 28.

Adding to 53430410233 its reverse (33201403435), we get a palindrome (86631813668).

The spelling of 53430410233 in words is "fifty-three billion, four hundred thirty million, four hundred ten thousand, two hundred thirty-three".