101012200211222 has 4 divisors (see below), whose sum is σ = 151518300316836. Its totient is φ = 50506100105610.

The previous prime is 101012200211189. The next prime is 101012200211231. The reversal of 101012200211222 is 222112002210101.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×101012200211222² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101012200211222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25253050052804 + ... + 25253050052807.

It is an arithmetic number, because the mean of its divisors is an integer number (37879575079209).

Almost surely, 2^{101012200211222} is an apocalyptic number.

101012200211222 is a deficient number, since it is larger than the sum of its proper divisors (50506100105614).

101012200211222 is an equidigital number, since it uses as much as digits as its factorization.

101012200211222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50506100105613.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 101012200211222 its reverse (222112002210101), we get a palindrome (323124202421323).

The spelling of 101012200211222 in words is "one hundred one trillion, twelve billion, two hundred million, two hundred eleven thousand, two hundred twenty-two".