20200763750000 has 80 divisors (see below), whose sum is σ = 48923602489632. Its totient is φ = 8080305000000.

The previous prime is 20200763749973. The next prime is 20200763750003. The reversal of 20200763750000 is 5736700202.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20200763750003) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6830306 + ... + 9330305.

Almost surely, 2^{20200763750000} is an apocalyptic number.

20200763750000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20200763750000 is an abundant number, since it is smaller than the sum of its proper divisors (28722838739632).

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

20200763750000 is an frugal number, since it uses more digits than its factorization.

20200763750000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16160654 (or 16160618 counting only the distinct ones).

The product of its (nonzero) digits is 17640, while the sum is 32.

The spelling of 20200763750000 in words is "twenty trillion, two hundred billion, seven hundred sixty-three million, seven hundred fifty thousand".