531432100471 has 2 divisors, whose sum is σ = 531432100472. Its totient is φ = 531432100470.

The previous prime is 531432100429. The next prime is 531432100487. The reversal of 531432100471 is 174001234135.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 531432100471 - 2⁹ = 531432099959 is a prime.

It is a super-3 number, since 3×531432100471³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (531432104471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 265716050235 + 265716050236.

It is an arithmetic number, because the mean of its divisors is an integer number (265716050236).

Almost surely, 2^531432100471 is an apocalyptic number.

531432100471 is a deficient number, since it is larger than the sum of its proper divisors (1).

531432100471 is an equidigital number, since it uses as much as digits as its factorization.

531432100471 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10080, while the sum is 31.

The spelling of 531432100471 in words is "five hundred thirty-one billion, four hundred thirty-two million, one hundred thousand, four hundred seventy-one".