531252313054150 has 12 divisors (see below), whose sum is σ = 988129302280812. Its totient is φ = 212500925221640.

The previous prime is 531252313054031. The next prime is 531252313054189. The reversal of 531252313054150 is 51450313252135.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 5312523130492 + ... + 5312523130591.

It is an arithmetic number, because the mean of its divisors is an integer number (82344108523401).

Almost surely, 2^{531252313054150} is an apocalyptic number.

531252313054150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

531252313054150 is a deficient number, since it is larger than the sum of its proper divisors (456876989226662).

531252313054150 is a wasteful number, since it uses less digits than its factorization.

531252313054150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10625046261095 (or 10625046261090 counting only the distinct ones).

The product of its (nonzero) digits is 270000, while the sum is 40.

The spelling of 531252313054150 in words is "five hundred thirty-one trillion, two hundred fifty-two billion, three hundred thirteen million, fifty-four thousand, one hundred fifty".