32135444453142 has 24 divisors (see below), whose sum is σ = 69627021254544. Its totient is φ = 10711780211664.

The previous prime is 32135444453141. The next prime is 32135444453219. The reversal of 32135444453142 is 24135444453123.

It is a happy number.

32135444453142 is a `hidden beast` number, since 3 + 2 + 1 + 3 + 54 + 4 + 4 + 453 + 142 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32135444453141) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3188103 + ... + 8627565.

It is an arithmetic number, because the mean of its divisors is an integer number (2901125885606).

Almost surely, 2^{32135444453142} is an apocalyptic number.

32135444453142 is an abundant number, since it is smaller than the sum of its proper divisors (37491576801402).

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

32135444453142 is a wasteful number, since it uses less digits than its factorization.

32135444453142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5767684 (or 5767681 counting only the distinct ones).

The product of its digits is 2764800, while the sum is 45.

The spelling of 32135444453142 in words is "thirty-two trillion, one hundred thirty-five billion, four hundred forty-four million, four hundred fifty-three thousand, one hundred forty-two".