531254413130 has 32 divisors (see below), whose sum is σ = 1092893713920. Its totient is φ = 182139788160.

The previous prime is 531254413121. The next prime is 531254413159. The reversal of 531254413130 is 31314452135.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3882926 + ... + 4017414.

It is an arithmetic number, because the mean of its divisors is an integer number (34152928560).

Almost surely, 2^531254413130 is an apocalyptic number.

531254413130 is an abundant number, since it is smaller than the sum of its proper divisors (561639300790).

531254413130 is a wasteful number, since it uses less digits than its factorization.

531254413130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190934.

The product of its (nonzero) digits is 21600, while the sum is 32.

Adding to 531254413130 its reverse (31314452135), we get a palindrome (562568865265).

The spelling of 531254413130 in words is "five hundred thirty-one billion, two hundred fifty-four million, four hundred thirteen thousand, one hundred thirty".