530350432312011 has 32 divisors (see below), whose sum is σ = 710816296243200. Its totient is φ = 351728328533760.

The previous prime is 530350432312007. The next prime is 530350432312079. The reversal of 530350432312011 is 110213234053035.

It is not a de Polignac number, because 530350432312011 - 2² = 530350432312007 is a prime.

It is a super-2 number, since 2×530350432312011² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (530350432312091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6660896781 + ... + 6660976401.

It is an arithmetic number, because the mean of its divisors is an integer number (22213009257600).

Almost surely, 2^{530350432312011} is an apocalyptic number.

530350432312011 is a deficient number, since it is larger than the sum of its proper divisors (180465863931189).

530350432312011 is a wasteful number, since it uses less digits than its factorization.

530350432312011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87539.

The product of its (nonzero) digits is 32400, while the sum is 33.

Adding to 530350432312011 its reverse (110213234053035), we get a palindrome (640563666365046).

The spelling of 530350432312011 in words is "five hundred thirty trillion, three hundred fifty billion, four hundred thirty-two million, three hundred twelve thousand, eleven".