20362353260 has 48 divisors (see below), whose sum is σ = 42926794176. Its totient is φ = 8113416192.

The previous prime is 20362353259. The next prime is 20362353287. The reversal of 20362353260 is 6235326302.

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 15 ways as a sum of consecutive naturals, for example, 7125752 + ... + 7128608.

It is an arithmetic number, because the mean of its divisors is an integer number (894308212).

Almost surely, 2^20362353260 is an apocalyptic number.

20362353260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20362353260 is an abundant number, since it is smaller than the sum of its proper divisors (22564440916).

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

20362353260 is a wasteful number, since it uses less digits than its factorization.

20362353260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4122 (or 4120 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 32.

Adding to 20362353260 its reverse (6235326302), we get a palindrome (26597679562).

The spelling of 20362353260 in words is "twenty billion, three hundred sixty-two million, three hundred fifty-three thousand, two hundred sixty".