20034033532 has 12 divisors (see below), whose sum is σ = 35061137496. Its totient is φ = 10016565680.

The previous prime is 20034033529. The next prime is 20034033559. The reversal of 20034033532 is 23533043002.

It is a super-2 number, since 2×20034033532² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20034033497 and 20034033506.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 403 + ... + 200170.

It is an arithmetic number, because the mean of its divisors is an integer number (2921761458).

Almost surely, 2^20034033532 is an apocalyptic number.

It is an amenable number.

20034033532 is a deficient number, since it is larger than the sum of its proper divisors (15027103964).

20034033532 is a wasteful number, since it uses less digits than its factorization.

20034033532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 225548 (or 225546 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 25.

Adding to 20034033532 its reverse (23533043002), we get a palindrome (43567076534).

The spelling of 20034033532 in words is "twenty billion, thirty-four million, thirty-three thousand, five hundred thirty-two".