530340532125254 has 8 divisors (see below), whose sum is σ = 795524743190448. Its totient is φ = 265165617728440.

The previous prime is 530340532125253. The next prime is 530340532125289. The reversal of 530340532125254 is 452521235043035.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×530340532125254² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530340532125253) 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, 2324024477 + ... + 2324252664.

It is an arithmetic number, because the mean of its divisors is an integer number (99440592898806).

Almost surely, 2^{530340532125254} is an apocalyptic number.

530340532125254 is a deficient number, since it is larger than the sum of its proper divisors (265184211065194).

530340532125254 is a wasteful number, since it uses less digits than its factorization.

530340532125254 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4648334190.

The product of its (nonzero) digits is 2160000, while the sum is 44.

Adding to 530340532125254 its reverse (452521235043035), we get a palindrome (982861767168289).

The spelling of 530340532125254 in words is "five hundred thirty trillion, three hundred forty billion, five hundred thirty-two million, one hundred twenty-five thousand, two hundred fifty-four".