122210100101 has 8 divisors (see below), whose sum is σ = 122445403584. Its totient is φ = 121975001280.

The previous prime is 122210100073. The next prime is 122210100113. The reversal of 122210100101 is 101001012221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 122210100101 - 2¹⁸ = 122209837957 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122210100121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1172216 + ... + 1272206.

It is an arithmetic number, because the mean of its divisors is an integer number (15305675448).

Almost surely, 2^122210100101 is an apocalyptic number.

It is an amenable number.

122210100101 is a deficient number, since it is larger than the sum of its proper divisors (235303483).

122210100101 is an equidigital number, since it uses as much as digits as its factorization.

122210100101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102331.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 122210100101 its reverse (101001012221), we get a palindrome (223211112322).

The spelling of 122210100101 in words is "one hundred twenty-two billion, two hundred ten million, one hundred thousand, one hundred one".