20263033300 has 36 divisors (see below), whose sum is σ = 43987872096. Its totient is φ = 8102063200.

The previous prime is 20263033267. The next prime is 20263033333. The reversal of 20263033300 is 333036202.

It is an interprime number because it is at equal distance from previous prime (20263033267) and next prime (20263033333).

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 228255 + ... + 304345.

It is an arithmetic number, because the mean of its divisors is an integer number (1221885336).

Almost surely, 2^20263033300 is an apocalyptic number.

20263033300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20263033300 is an abundant number, since it is smaller than the sum of its proper divisors (23724838796).

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

20263033300 is a wasteful number, since it uses less digits than its factorization.

20263033300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78768 (or 78761 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 20263033300 its reverse (333036202), we get a palindrome (20596069502).

The spelling of 20263033300 in words is "twenty billion, two hundred sixty-three million, thirty-three thousand, three hundred".