32020030030 has 32 divisors (see below), whose sum is σ = 58739040864. Its totient is φ = 12563031936.

The previous prime is 32020030001. The next prime is 32020030033. The reversal of 32020030030 is 3003002023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32020030033) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3266797 + ... + 3276583.

It is an arithmetic number, because the mean of its divisors is an integer number (1835595027).

Almost surely, 2^32020030030 is an apocalyptic number.

32020030030 is a deficient number, since it is larger than the sum of its proper divisors (26719010834).

32020030030 is a wasteful number, since it uses less digits than its factorization.

32020030030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16020.

The product of its (nonzero) digits is 108, while the sum is 13.

Adding to 32020030030 its reverse (3003002023), we get a palindrome (35023032053).

The spelling of 32020030030 in words is "thirty-two billion, twenty million, thirty thousand, thirty".