122010211022001 has 32 divisors (see below), whose sum is σ = 165911585126400. Its totient is φ = 79732424459520.

The previous prime is 122010211021981. The next prime is 122010211022099. The reversal of 122010211022001 is 100220112010221.

It is not a de Polignac number, because 122010211022001 - 2³⁸ = 121735333115057 is a prime.

It is not an unprimeable number, because it can be changed into a prime (122010211822001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 879429300 + ... + 879568026.

It is an arithmetic number, because the mean of its divisors is an integer number (5184737035200).

Almost surely, 2^{122010211022001} is an apocalyptic number.

It is an amenable number.

122010211022001 is a deficient number, since it is larger than the sum of its proper divisors (43901374104399).

122010211022001 is a wasteful number, since it uses less digits than its factorization.

122010211022001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152989.

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

Adding to 122010211022001 its reverse (100220112010221), we get a palindrome (222230323032222).

The spelling of 122010211022001 in words is "one hundred twenty-two trillion, ten billion, two hundred eleven million, twenty-two thousand, one".