32130110022 has 32 divisors (see below), whose sum is σ = 66676899840. Its totient is φ = 10310837760.

The previous prime is 32130110021. The next prime is 32130110039. The reversal of 32130110022 is 22001103123.

It is a junction number, because it is equal to n+sod(n) for n = 32130109983 and 32130110010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32130110021) 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, 411622 + ... + 483417.

It is an arithmetic number, because the mean of its divisors is an integer number (2083653120).

Almost surely, 2^32130110022 is an apocalyptic number.

32130110022 is an abundant number, since it is smaller than the sum of its proper divisors (34546789818).

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

32130110022 is a wasteful number, since it uses less digits than its factorization.

32130110022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895268.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 32130110022 its reverse (22001103123), we get a palindrome (54131213145).

The spelling of 32130110022 in words is "thirty-two billion, one hundred thirty million, one hundred ten thousand, twenty-two".