20132031102332 has 24 divisors (see below), whose sum is σ = 35597587081056. Its totient is φ = 9961426461888.

The previous prime is 20132031102241. The next prime is 20132031102343. The reversal of 20132031102332 is 23320113023102.

It is a junction number, because it is equal to n+sod(n) for n = 20132031102298 and 20132031102307.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16216283 + ... + 17413554.

It is an arithmetic number, because the mean of its divisors is an integer number (1483232795044).

Almost surely, 2^{20132031102332} is an apocalyptic number.

It is an amenable number.

20132031102332 is a deficient number, since it is larger than the sum of its proper divisors (15465555978724).

20132031102332 is a wasteful number, since it uses less digits than its factorization.

20132031102332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33631397 (or 33631395 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 20132031102332 its reverse (23320113023102), we get a palindrome (43452144125434).

The spelling of 20132031102332 in words is "twenty trillion, one hundred thirty-two billion, thirty-one million, one hundred two thousand, three hundred thirty-two".