2063316040 has 32 divisors (see below), whose sum is σ = 4643988480. Its totient is φ = 825054912.

The previous prime is 2063316029. The next prime is 2063316049. The reversal of 2063316040 is 406133602.

It is a junction number, because it is equal to n+sod(n) for n = 2063315996 and 2063316014.

It is not an unprimeable number, because it can be changed into a prime (2063316049) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 152179 + ... + 165181.

It is an arithmetic number, because the mean of its divisors is an integer number (145124640).

Almost surely, 2^2063316040 is an apocalyptic number.

2063316040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2063316040 is an abundant number, since it is smaller than the sum of its proper divisors (2580672440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2063316040 is a wasteful number, since it uses less digits than its factorization.

2063316040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16981 (or 16977 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 25.

The square root of 2063316040 is about 45423.7387276741. The cubic root of 2063316040 is about 1273.0786984470.

Adding to 2063316040 its reverse (406133602), we get a palindrome (2469449642).

The spelling of 2063316040 in words is "two billion, sixty-three million, three hundred sixteen thousand, forty".