101120002210221 has 16 divisors (see below), whose sum is σ = 140750594545536. Its totient is φ = 64453951333376.

The previous prime is 101120002210219. The next prime is 101120002210229. The reversal of 101120002210221 is 122012200021101.

It is a cyclic number.

It is not a de Polignac number, because 101120002210221 - 2¹ = 101120002210219 is a prime.

It is a super-3 number, since 3×101120002210221³ (a number of 43 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101120002210221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101120002210229) 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, 322216080 + ... + 322529753.

It is an arithmetic number, because the mean of its divisors is an integer number (8796912159096).

Almost surely, 2^{101120002210221} is an apocalyptic number.

It is an amenable number.

101120002210221 is a deficient number, since it is larger than the sum of its proper divisors (39630592335315).

101120002210221 is a wasteful number, since it uses less digits than its factorization.

101120002210221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644748132.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 101120002210221 its reverse (122012200021101), we get a palindrome (223132202231322).

The spelling of 101120002210221 in words is "one hundred one trillion, one hundred twenty billion, two million, two hundred ten thousand, two hundred twenty-one".