200101202202222 has 24 divisors (see below), whose sum is σ = 441732842599464. Its totient is φ = 65441902606704.

The previous prime is 200101202202217. The next prime is 200101202202277. The reversal of 200101202202222 is 222202202101002.

200101202202222 is a `hidden beast` number, since 200 + 1 + 0 + 1 + 20 + 220 + 2 + 222 = 666.

It is a super-2 number, since 2×200101202202222² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 200101202202195 and 200101202202204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104874842968 + ... + 104874844875.

It is an arithmetic number, because the mean of its divisors is an integer number (18405535108311).

Almost surely, 2^{200101202202222} is an apocalyptic number.

200101202202222 is an abundant number, since it is smaller than the sum of its proper divisors (241631640397242).

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

200101202202222 is a wasteful number, since it uses less digits than its factorization.

200101202202222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 209749687904 (or 209749687901 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 200101202202222 its reverse (222202202101002), we get a palindrome (422303404303224).

The spelling of 200101202202222 in words is "two hundred trillion, one hundred one billion, two hundred two million, two hundred two thousand, two hundred twenty-two".