202320000210020 has 96 divisors (see below), whose sum is σ = 547976427022080. Its totient is φ = 60886269642240.

The previous prime is 202320000209981. The next prime is 202320000210043. The reversal of 202320000210020 is 20012000023202.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a junction number, because it is equal to n+sod(n) for n = 202320000209977 and 202320000210004.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2265069539 + ... + 2265158858.

It is an arithmetic number, because the mean of its divisors is an integer number (5708087781480).

Almost surely, 2^{202320000210020} is an apocalyptic number.

202320000210020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

202320000210020 is an abundant number, since it is smaller than the sum of its proper divisors (345656426812060).

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

202320000210020 is a wasteful number, since it uses less digits than its factorization.

202320000210020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4530228453 (or 4530228451 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 14.

Adding to 202320000210020 its reverse (20012000023202), we get a palindrome (222332000233222).

The spelling of 202320000210020 in words is "two hundred two trillion, three hundred twenty billion, two hundred ten thousand, twenty".