20210332020132 has 48 divisors (see below), whose sum is σ = 47378415756672. Its totient is φ = 6705232262400.

The previous prime is 20210332020103. The next prime is 20210332020167. The reversal of 20210332020132 is 23102023301202.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 20210332020099 and 20210332020108.

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, 5715838 + ... + 8549354.

It is an arithmetic number, because the mean of its divisors is an integer number (987050328264).

Almost surely, 2^{20210332020132} is an apocalyptic number.

It is an amenable number.

20210332020132 is an abundant number, since it is smaller than the sum of its proper divisors (27168083736540).

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

20210332020132 is a wasteful number, since it uses less digits than its factorization.

20210332020132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2836308 (or 2836306 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 20210332020132 its reverse (23102023301202), we get a palindrome (43312355321334).

The spelling of 20210332020132 in words is "twenty trillion, two hundred ten billion, three hundred thirty-two million, twenty thousand, one hundred thirty-two".