20768297383000 has 32 divisors (see below), whose sum is σ = 48597815878560. Its totient is φ = 8307318952800.

The previous prime is 20768297382941. The next prime is 20768297383019. The reversal of 20768297383000 is 38379286702.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10384147692 + ... + 10384149691.

It is an arithmetic number, because the mean of its divisors is an integer number (1518681746205).

Almost surely, 2^{20768297383000} is an apocalyptic number.

20768297383000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20768297383000 is an abundant number, since it is smaller than the sum of its proper divisors (27829518495560).

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

20768297383000 is a wasteful number, since it uses less digits than its factorization.

20768297383000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20768297404 (or 20768297390 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 55.

The spelling of 20768297383000 in words is "twenty trillion, seven hundred sixty-eight billion, two hundred ninety-seven million, three hundred eighty-three thousand".