122113403141011 has 4 divisors (see below), whose sum is σ = 122140258963272. Its totient is φ = 122086547318752.

The previous prime is 122113403140999. The next prime is 122113403141071. The reversal of 122113403141011 is 110141304311221.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 122113403141011 - 2²⁹ = 122112866270099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122113403141071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13427904310 + ... + 13427913403.

It is an arithmetic number, because the mean of its divisors is an integer number (30535064740818).

Almost surely, 2^{122113403141011} is an apocalyptic number.

122113403141011 is a deficient number, since it is larger than the sum of its proper divisors (26855822261).

122113403141011 is an equidigital number, since it uses as much as digits as its factorization.

122113403141011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26855822260.

The product of its (nonzero) digits is 576, while the sum is 25.

Adding to 122113403141011 its reverse (110141304311221), we get a palindrome (232254707452232).

The spelling of 122113403141011 in words is "one hundred twenty-two trillion, one hundred thirteen billion, four hundred three million, one hundred forty-one thousand, eleven".