122121003110 has 16 divisors (see below), whose sum is σ = 223965312336. Its totient is φ = 47926733088.

The previous prime is 122121003101. The next prime is 122121003127. The reversal of 122121003110 is 11300121221.

122121003110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 115207964 + ... + 115209023.

It is an arithmetic number, because the mean of its divisors is an integer number (13997832021).

Almost surely, 2^122121003110 is an apocalyptic number.

122121003110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122121003110 is a deficient number, since it is larger than the sum of its proper divisors (101844309226).

122121003110 is a wasteful number, since it uses less digits than its factorization.

122121003110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230417047.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 122121003110 its reverse (11300121221), we get a palindrome (133421124331).

The spelling of 122121003110 in words is "one hundred twenty-two billion, one hundred twenty-one million, three thousand, one hundred ten".