20334002032 has 30 divisors (see below), whose sum is σ = 39627107552. Its totient is φ = 10107994176.

The previous prime is 20334002023. The next prime is 20334002047. The reversal of 20334002032 is 23020043302.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 457633 + ... + 500095.

Almost surely, 2^20334002032 is an apocalyptic number.

It is an amenable number.

20334002032 is a deficient number, since it is larger than the sum of its proper divisors (19293105520).

20334002032 is an equidigital number, since it uses as much as digits as its factorization.

20334002032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42817 (or 42638 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

Adding to 20334002032 its reverse (23020043302), we get a palindrome (43354045334).

The spelling of 20334002032 in words is "twenty billion, three hundred thirty-four million, two thousand, thirty-two".