122120001211102 has 8 divisors (see below), whose sum is σ = 193955296041216. Its totient is φ = 57468235864032.

The previous prime is 122120001211099. The next prime is 122120001211223. The reversal of 122120001211102 is 201112100021221.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1795882370718 + ... + 1795882370785.

It is an arithmetic number, because the mean of its divisors is an integer number (24244412005152).

Almost surely, 2^{122120001211102} is an apocalyptic number.

122120001211102 is a deficient number, since it is larger than the sum of its proper divisors (71835294830114).

122120001211102 is a wasteful number, since it uses less digits than its factorization.

122120001211102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3591764741522.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 122120001211102 its reverse (201112100021221), we get a palindrome (323232101232323).

The spelling of 122120001211102 in words is "one hundred twenty-two trillion, one hundred twenty billion, one million, two hundred eleven thousand, one hundred two".