122011210000101 has 12 divisors (see below), whose sum is σ = 167197246141632. Its totient is φ = 79142406483888.

The previous prime is 122011210000091. The next prime is 122011210000109. The reversal of 122011210000101 is 101000012110221.

It is not a de Polignac number, because 122011210000101 - 2⁹ = 122011209999589 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122011210000109) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14854051165 + ... + 14854059378.

It is an arithmetic number, because the mean of its divisors is an integer number (13933103845136).

Almost surely, 2^{122011210000101} is an apocalyptic number.

It is an amenable number.

122011210000101 is a deficient number, since it is larger than the sum of its proper divisors (45186036141531).

122011210000101 is an equidigital number, since it uses as much as digits as its factorization.

122011210000101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29708110620 (or 29708110583 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 122011210000101 its reverse (101000012110221), we get a palindrome (223011222110322).

The spelling of 122011210000101 in words is "one hundred twenty-two trillion, eleven billion, two hundred ten million, one hundred one", and thus it is an aban number.