121101331301122 has 16 divisors (see below), whose sum is σ = 183952030152960. Its totient is φ = 59783993257248.

The previous prime is 121101331301101. The next prime is 121101331301141. The reversal of 121101331301122 is 221103133101121.

It is a super-2 number, since 2×121101331301122² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 121101331301093 and 121101331301102.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50514558 + ... + 52857574.

It is an arithmetic number, because the mean of its divisors is an integer number (11497001884560).

Almost surely, 2^{121101331301122} is an apocalyptic number.

121101331301122 is a deficient number, since it is larger than the sum of its proper divisors (62850698851838).

121101331301122 is a wasteful number, since it uses less digits than its factorization.

121101331301122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2670225.

The product of its (nonzero) digits is 216, while the sum is 22.

Adding to 121101331301122 its reverse (221103133101121), we get a palindrome (342204464402243).

The spelling of 121101331301122 in words is "one hundred twenty-one trillion, one hundred one billion, three hundred thirty-one million, three hundred one thousand, one hundred twenty-two".