530400061211 has 8 divisors (see below), whose sum is σ = 531041402880. Its totient is φ = 529758845928.

The previous prime is 530400061181. The next prime is 530400061241. The reversal of 530400061211 is 112160004035.

It is an interprime number because it is at equal distance from previous prime (530400061181) and next prime (530400061241).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-530400061211 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (530400061241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10422350 + ... + 10473116.

It is an arithmetic number, because the mean of its divisors is an integer number (66380175360).

Almost surely, 2^530400061211 is an apocalyptic number.

530400061211 is a deficient number, since it is larger than the sum of its proper divisors (641341669).

530400061211 is a wasteful number, since it uses less digits than its factorization.

530400061211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63193.

The product of its (nonzero) digits is 720, while the sum is 23.

Adding to 530400061211 its reverse (112160004035), we get a palindrome (642560065246).

The spelling of 530400061211 in words is "five hundred thirty billion, four hundred million, sixty-one thousand, two hundred eleven".