122091101003 has 8 divisors (see below), whose sum is σ = 126033592320. Its totient is φ = 118148864040.

The previous prime is 122091100991. The next prime is 122091101009. The reversal of 122091101003 is 300101190221.

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

It is a cyclic number.

It is not a de Polignac number, because 122091101003 - 2¹⁰ = 122091099979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122091101009) 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, 1619126 + ... + 1692852.

It is an arithmetic number, because the mean of its divisors is an integer number (15754199040).

Almost surely, 2^122091101003 is an apocalyptic number.

122091101003 is a deficient number, since it is larger than the sum of its proper divisors (3942491317).

122091101003 is an equidigital number, since it uses as much as digits as its factorization.

122091101003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127177.

The product of its (nonzero) digits is 108, while the sum is 20.

Adding to 122091101003 its reverse (300101190221), we get a palindrome (422192291224).

The spelling of 122091101003 in words is "one hundred twenty-two billion, ninety-one million, one hundred one thousand, three".