132017947457 has 48 divisors (see below), whose sum is σ = 155338041600. Its totient is φ = 111857665920.

The previous prime is 132017947403. The next prime is 132017947463. The reversal of 132017947457 is 754749710231.

It is not a de Polignac number, because 132017947457 - 2⁶ = 132017947393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132017917457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21974348 + ... + 21980354.

It is an arithmetic number, because the mean of its divisors is an integer number (3236209200).

Almost surely, 2^132017947457 is an apocalyptic number.

It is an amenable number.

132017947457 is a deficient number, since it is larger than the sum of its proper divisors (23320094143).

132017947457 is a wasteful number, since it uses less digits than its factorization.

132017947457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6254 (or 6243 counting only the distinct ones).

The product of its (nonzero) digits is 1481760, while the sum is 50.

The spelling of 132017947457 in words is "one hundred thirty-two billion, seventeen million, nine hundred forty-seven thousand, four hundred fifty-seven".