32066420662506 has 16 divisors (see below), whose sum is σ = 64147920812064. Its totient is φ = 10686293639664.

The previous prime is 32066420662487. The next prime is 32066420662519. The reversal of 32066420662506 is 60526602466023.

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, 628284316 + ... + 628335351.

It is an arithmetic number, because the mean of its divisors is an integer number (4009245050754).

Almost surely, 2^{32066420662506} is an apocalyptic number.

32066420662506 is an abundant number, since it is smaller than the sum of its proper divisors (32081500149558).

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

32066420662506 is a wasteful number, since it uses less digits than its factorization.

32066420662506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1256623925.

The product of its (nonzero) digits is 3732480, while the sum is 48.

The spelling of 32066420662506 in words is "thirty-two trillion, sixty-six billion, four hundred twenty million, six hundred sixty-two thousand, five hundred six".