122331121013011 has 8 divisors (see below), whose sum is σ = 131722443365040. Its totient is φ = 113183729111808.

The previous prime is 122331121012999. The next prime is 122331121013029. The reversal of 122331121013011 is 110310121133221.

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 122331121013011 - 2¹³ = 122331121004819 is a prime.

It is a super-2 number, since 2×122331121013011² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122331121016011) 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, 60982611666 + ... + 60982613671.

It is an arithmetic number, because the mean of its divisors is an integer number (16465305420630).

Almost surely, 2^{122331121013011} is an apocalyptic number.

122331121013011 is a deficient number, since it is larger than the sum of its proper divisors (9391322352029).

122331121013011 is a wasteful number, since it uses less digits than its factorization.

122331121013011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121965225413.

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

Adding to 122331121013011 its reverse (110310121133221), we get a palindrome (232641242146232).

The spelling of 122331121013011 in words is "one hundred twenty-two trillion, three hundred thirty-one billion, one hundred twenty-one million, thirteen thousand, eleven".