20330110120132 has 24 divisors (see below), whose sum is σ = 37901605535136. Its totient is φ = 9508416709248.

The previous prime is 20330110120129. The next prime is 20330110120139. The reversal of 20330110120132 is 23102101103302.

It is not an unprimeable number, because it can be changed into a prime (20330110120139) 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, 917081578 + ... + 917103745.

It is an arithmetic number, because the mean of its divisors is an integer number (1579233563964).

Almost surely, 2^{20330110120132} is an apocalyptic number.

It is an amenable number.

20330110120132 is a deficient number, since it is larger than the sum of its proper divisors (17571495415004).

20330110120132 is a wasteful number, since it uses less digits than its factorization.

20330110120132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1834185507 (or 1834185505 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 20330110120132 its reverse (23102101103302), we get a palindrome (43432211223434).

The spelling of 20330110120132 in words is "twenty trillion, three hundred thirty billion, one hundred ten million, one hundred twenty thousand, one hundred thirty-two".