200101022212 has 96 divisors (see below), whose sum is σ = 473395507200. Its totient is φ = 71733796992.

The previous prime is 200101022183. The next prime is 200101022237. The reversal of 200101022212 is 212220101002.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 200101022192 and 200101022201.

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, 469912 + ... + 788047.

It is an arithmetic number, because the mean of its divisors is an integer number (4931203200).

Almost surely, 2^200101022212 is an apocalyptic number.

It is an amenable number.

200101022212 is an abundant number, since it is smaller than the sum of its proper divisors (273294484988).

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

200101022212 is a wasteful number, since it uses less digits than its factorization.

200101022212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258025 (or 1258023 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 200101022212 its reverse (212220101002), we get a palindrome (412321123214).

The spelling of 200101022212 in words is "two hundred billion, one hundred one million, twenty-two thousand, two hundred twelve".