523503312450132 has 96 divisors (see below), whose sum is σ = 1475789777280000. Its totient is φ = 141091989495552.

The previous prime is 523503312450007. The next prime is 523503312450199. The reversal of 523503312450132 is 231054213305325.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 703511382 + ... + 704255117.

It is an arithmetic number, because the mean of its divisors is an integer number (15372810180000).

Almost surely, 2^{523503312450132} is an apocalyptic number.

It is an amenable number.

523503312450132 is an abundant number, since it is smaller than the sum of its proper divisors (952286464829868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

523503312450132 is a wasteful number, since it uses less digits than its factorization.

523503312450132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1407766765 (or 1407766763 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 39.

Adding to 523503312450132 its reverse (231054213305325), we get a palindrome (754557525755457).

The spelling of 523503312450132 in words is "five hundred twenty-three trillion, five hundred three billion, three hundred twelve million, four hundred fifty thousand, one hundred thirty-two".