20533004110 has 8 divisors (see below), whose sum is σ = 36959407416. Its totient is φ = 8213201640.

The previous prime is 20533004081. The next prime is 20533004119. The reversal of 20533004110 is 1140033502.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20533004119) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1026650196 + ... + 1026650215.

It is an arithmetic number, because the mean of its divisors is an integer number (4619925927).

Almost surely, 2^20533004110 is an apocalyptic number.

20533004110 is a deficient number, since it is larger than the sum of its proper divisors (16426403306).

20533004110 is a wasteful number, since it uses less digits than its factorization.

20533004110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2053300418.

The product of its (nonzero) digits is 360, while the sum is 19.

Adding to 20533004110 its reverse (1140033502), we get a palindrome (21673037612).

The spelling of 20533004110 in words is "twenty billion, five hundred thirty-three million, four thousand, one hundred ten".