101001200222 has 32 divisors (see below), whose sum is σ = 164225197920. Its totient is φ = 46586404800.

The previous prime is 101001200171. The next prime is 101001200227. The reversal of 101001200222 is 222002100101.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101001200227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7907213 + ... + 7919975.

It is an arithmetic number, because the mean of its divisors is an integer number (5132037435).

Almost surely, 2^101001200222 is an apocalyptic number.

101001200222 is a deficient number, since it is larger than the sum of its proper divisors (63223997698).

101001200222 is a wasteful number, since it uses less digits than its factorization.

101001200222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14605 (or 14579 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 101001200222 its reverse (222002100101), we get a palindrome (323003300323).

The spelling of 101001200222 in words is "one hundred one billion, one million, two hundred thousand, two hundred twenty-two".