32103020022 has 16 divisors (see below), whose sum is σ = 64228146480. Its totient is φ = 10697322272.

The previous prime is 32103020003. The next prime is 32103020029. The reversal of 32103020022 is 22002030123.

It is a junction number, because it is equal to n+sod(n) for n = 32103019983 and 32103020010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32103020029) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 902193 + ... + 937100.

It is an arithmetic number, because the mean of its divisors is an integer number (4014259155).

Almost surely, 2^32103020022 is an apocalyptic number.

32103020022 is an abundant number, since it is smaller than the sum of its proper divisors (32125126458).

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

32103020022 is a wasteful number, since it uses less digits than its factorization.

32103020022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1842207.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 32103020022 its reverse (22002030123), we get a palindrome (54105050145).

The spelling of 32103020022 in words is "thirty-two billion, one hundred three million, twenty thousand, twenty-two".