122012001122110 has 16 divisors (see below), whose sum is σ = 239587202203632. Its totient is φ = 44368000408000.

The previous prime is 122012001122101. The next prime is 122012001122129. The reversal of 122012001122110 is 11221100210221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 554600004991 + ... + 554600005210.

It is an arithmetic number, because the mean of its divisors is an integer number (14974200137727).

Almost surely, 2^{122012001122110} is an apocalyptic number.

122012001122110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122012001122110 is a deficient number, since it is larger than the sum of its proper divisors (117575201081522).

122012001122110 is a wasteful number, since it uses less digits than its factorization.

122012001122110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109200010219.

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

Adding to 122012001122110 its reverse (11221100210221), we get a palindrome (133233101332331).

The spelling of 122012001122110 in words is "one hundred twenty-two trillion, twelve billion, one million, one hundred twenty-two thousand, one hundred ten".