20014232300020 has 48 divisors (see below), whose sum is σ = 49690507789440. Its totient is φ = 6625401035904.

The previous prime is 20014232299993. The next prime is 20014232300021. The reversal of 20014232300020 is 2000323241002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20014232300021) 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, 2464802874 + ... + 2464810993.

It is an arithmetic number, because the mean of its divisors is an integer number (1035218912280).

Almost surely, 2^{20014232300020} is an apocalyptic number.

20014232300020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

20014232300020 is an abundant number, since it is smaller than the sum of its proper divisors (29676275489420).

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

20014232300020 is a wasteful number, since it uses less digits than its factorization.

20014232300020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4929613912 (or 4929613910 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

Adding to 20014232300020 its reverse (2000323241002), we get a palindrome (22014555541022).

The spelling of 20014232300020 in words is "twenty trillion, fourteen billion, two hundred thirty-two million, three hundred thousand, twenty".