20010132033432 has 32 divisors (see below), whose sum is σ = 52200344436480. Its totient is φ = 6380042097440.

The previous prime is 20010132033427. The next prime is 20010132033449. The reversal of 20010132033432 is 23433023101002.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 18125119044 + ... + 18125120147.

It is an arithmetic number, because the mean of its divisors is an integer number (1631260763640).

Almost surely, 2^{20010132033432} is an apocalyptic number.

It is an amenable number.

20010132033432 is an abundant number, since it is smaller than the sum of its proper divisors (32190212403048).

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

20010132033432 is a wasteful number, since it uses less digits than its factorization.

20010132033432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36250239223 (or 36250239219 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 20010132033432 its reverse (23433023101002), we get a palindrome (43443155134434).

The spelling of 20010132033432 in words is "twenty trillion, ten billion, one hundred thirty-two million, thirty-three thousand, four hundred thirty-two".