122003332113 has 8 divisors (see below), whose sum is σ = 175184271808. Its totient is φ = 75078973584.

The previous prime is 122003332109. The next prime is 122003332153. The reversal of 122003332113 is 311233300221.

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

It is not a de Polignac number, because 122003332113 - 2² = 122003332109 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 122003332113.

It is not an unprimeable number, because it can be changed into a prime (122003332103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1564145245 + ... + 1564145322.

It is an arithmetic number, because the mean of its divisors is an integer number (21898033976).

Almost surely, 2^122003332113 is an apocalyptic number.

122003332113 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

122003332113 is a deficient number, since it is larger than the sum of its proper divisors (53180939695).

122003332113 is a wasteful number, since it uses less digits than its factorization.

122003332113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3128290583.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 122003332113 its reverse (311233300221), we get a palindrome (433236632334).

The spelling of 122003332113 in words is "one hundred twenty-two billion, three million, three hundred thirty-two thousand, one hundred thirteen".