32010231042 has 24 divisors (see below), whose sum is σ = 70233421440. Its totient is φ = 10535012280.

The previous prime is 32010231017. The next prime is 32010231047. The reversal of 32010231042 is 24013201023.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (32010231047) 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, 11253934 + ... + 11256777.

It is an arithmetic number, because the mean of its divisors is an integer number (2926392560).

Almost surely, 2^32010231042 is an apocalyptic number.

32010231042 is an abundant number, since it is smaller than the sum of its proper divisors (38223190398).

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

32010231042 is a wasteful number, since it uses less digits than its factorization.

32010231042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22510798 (or 22510795 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 32010231042 its reverse (24013201023), we get a palindrome (56023432065).

The spelling of 32010231042 in words is "thirty-two billion, ten million, two hundred thirty-one thousand, forty-two".