32084447491142 has 16 divisors (see below), whose sum is σ = 48613007172672. Its totient is φ = 15880176043200.

The previous prime is 32084447491133. The next prime is 32084447491231. The reversal of 32084447491142 is 24119474448023.

It is a happy number.

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, 15068063 + ... + 17065034.

It is an arithmetic number, because the mean of its divisors is an integer number (3038312948292).

Almost surely, 2^{32084447491142} is an apocalyptic number.

32084447491142 is a deficient number, since it is larger than the sum of its proper divisors (16528559681530).

32084447491142 is a wasteful number, since it uses less digits than its factorization.

32084447491142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32138143.

The product of its (nonzero) digits is 6193152, while the sum is 53.

The spelling of 32084447491142 in words is "thirty-two trillion, eighty-four billion, four hundred forty-seven million, four hundred ninety-one thousand, one hundred forty-two".