132450478424 has 32 divisors (see below), whose sum is σ = 271017573840. Its totient is φ = 60183398400.

The previous prime is 132450478411. The next prime is 132450478441. The reversal of 132450478424 is 424874054231.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16337 + ... + 514944.

Almost surely, 2^132450478424 is an apocalyptic number.

It is an amenable number.

132450478424 is an abundant number, since it is smaller than the sum of its proper divisors (138567095416).

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

132450478424 is a wasteful number, since it uses less digits than its factorization.

132450478424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534131 (or 534127 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 44.

The spelling of 132450478424 in words is "one hundred thirty-two billion, four hundred fifty million, four hundred seventy-eight thousand, four hundred twenty-four".