20114520003 has 24 divisors (see below), whose sum is σ = 30984735600. Its totient is φ = 12530064384.

The previous prime is 20114520001. The next prime is 20114520043. The reversal of 20114520003 is 30002541102.

It is not a de Polignac number, because 20114520003 - 2¹ = 20114520001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20114520001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 451638 + ... + 494171.

It is an arithmetic number, because the mean of its divisors is an integer number (1291030650).

Almost surely, 2^20114520003 is an apocalyptic number.

20114520003 is a deficient number, since it is larger than the sum of its proper divisors (10870215597).

20114520003 is a wasteful number, since it uses less digits than its factorization.

20114520003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945971 (or 945968 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The spelling of 20114520003 in words is "twenty billion, one hundred fourteen million, five hundred twenty thousand, three".