20040303110 has 8 divisors (see below), whose sum is σ = 36072545616. Its totient is φ = 8016121240.

The previous prime is 20040303109. The next prime is 20040303133. The reversal of 20040303110 is 1130304002.

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

It is a super-2 number, since 2×20040303110² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1002015146 + ... + 1002015165.

It is an arithmetic number, because the mean of its divisors is an integer number (4509068202).

Almost surely, 2^20040303110 is an apocalyptic number.

20040303110 is a deficient number, since it is larger than the sum of its proper divisors (16032242506).

20040303110 is a wasteful number, since it uses less digits than its factorization.

20040303110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2004030318.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 20040303110 its reverse (1130304002), we get a palindrome (21170607112).

The spelling of 20040303110 in words is "twenty billion, forty million, three hundred three thousand, one hundred ten".