200212220009977 has 32 divisors (see below), whose sum is σ = 245777882112000. Its totient is φ = 162574619130000.

The previous prime is 200212220009917. The next prime is 200212220009983. The reversal of 200212220009977 is 779900022212002.

It is a de Polignac number, because none of the positive numbers 2^k-200212220009977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (200212220009917) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 304347702 + ... + 305004832.

It is an arithmetic number, because the mean of its divisors is an integer number (7680558816000).

Almost surely, 2^{200212220009977} is an apocalyptic number.

It is an amenable number.

200212220009977 is a deficient number, since it is larger than the sum of its proper divisors (45565662102023).

200212220009977 is an equidigital number, since it uses as much as digits as its factorization.

200212220009977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 703922 (or 703908 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 43.

The spelling of 200212220009977 in words is "two hundred trillion, two hundred twelve billion, two hundred twenty million, nine thousand, nine hundred seventy-seven".