32340331032020 has 48 divisors (see below), whose sum is σ = 74092854705408. Its totient is φ = 11759470162560.

The previous prime is 32340331032011. The next prime is 32340331032059. The reversal of 32340331032020 is 2023013304323.

It is a super-2 number, since 2×32340331032020² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66827 + ... + 8042706.

It is an arithmetic number, because the mean of its divisors is an integer number (1543601139696).

Almost surely, 2^{32340331032020} is an apocalyptic number.

It is an amenable number.

32340331032020 is an abundant number, since it is smaller than the sum of its proper divisors (41752523673388).

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

32340331032020 is a wasteful number, since it uses less digits than its factorization.

32340331032020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8127680 (or 8127678 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 32340331032020 its reverse (2023013304323), we get a palindrome (34363344336343).

The spelling of 32340331032020 in words is "thirty-two trillion, three hundred forty billion, three hundred thirty-one million, thirty-two thousand, twenty".