431132254051503 has 32 divisors (see below), whose sum is σ = 610580675510784. Its totient is φ = 269659954363392.

The previous prime is 431132254051493. The next prime is 431132254051507. The reversal of 431132254051503 is 305150452231134.

It is not a de Polignac number, because 431132254051503 - 2⁶ = 431132254051439 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (431132254051507) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 60456051 + ... + 67210107.

It is an arithmetic number, because the mean of its divisors is an integer number (19080646109712).

Almost surely, 2^{431132254051503} is an apocalyptic number.

431132254051503 is a deficient number, since it is larger than the sum of its proper divisors (179448421459281).

431132254051503 is a wasteful number, since it uses less digits than its factorization.

431132254051503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6758031.

The product of its (nonzero) digits is 216000, while the sum is 39.

The spelling of 431132254051503 in words is "four hundred thirty-one trillion, one hundred thirty-two billion, two hundred fifty-four million, fifty-one thousand, five hundred three".