211202200020000 has 360 divisors, whose sum is σ = 805893297357456. Its totient is φ = 48274787904000.

The previous prime is 211202200019981. The next prime is 211202200020029. The reversal of 211202200020000 is 20002202112.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 32978742 + ... + 38858741.

Almost surely, 2^{211202200020000} is an apocalyptic number.

211202200020000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

211202200020000 is an abundant number, since it is smaller than the sum of its proper divisors (594691097337456).

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

211202200020000 is an equidigital number, since it uses as much as digits as its factorization.

211202200020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71837530 (or 71837500 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 12.

Adding to 211202200020000 its reverse (20002202112), we get a palindrome (211222202222112).

The spelling of 211202200020000 in words is "two hundred eleven trillion, two hundred two billion, two hundred million, twenty thousand".