32530534142 has 16 divisors (see below), whose sum is σ = 50005160352. Its totient is φ = 15862452480.

The previous prime is 32530534111. The next prime is 32530534159. The reversal of 32530534142 is 24143503523.

It is a junction number, because it is equal to n+sod(n) for n = 32530534099 and 32530534108.

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, 142118 + ... + 291990.

It is an arithmetic number, because the mean of its divisors is an integer number (3125322522).

Almost surely, 2^32530534142 is an apocalyptic number.

32530534142 is a deficient number, since it is larger than the sum of its proper divisors (17474626210).

32530534142 is a wasteful number, since it uses less digits than its factorization.

32530534142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152563.

The product of its (nonzero) digits is 43200, while the sum is 32.

The spelling of 32530534142 in words is "thirty-two billion, five hundred thirty million, five hundred thirty-four thousand, one hundred forty-two".