122325234043011 has 4 divisors (see below), whose sum is σ = 163100312057352. Its totient is φ = 81550156028672.

The previous prime is 122325234043007. The next prime is 122325234043013. The reversal of 122325234043011 is 110340432523221.

It is a happy number.

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 122325234043011 - 2² = 122325234043007 is a prime.

It is a super-2 number, since 2×122325234043011² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (122325234043013) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 20387539007166 + ... + 20387539007171.

It is an arithmetic number, because the mean of its divisors is an integer number (40775078014338).

Almost surely, 2^{122325234043011} is an apocalyptic number.

122325234043011 is a deficient number, since it is larger than the sum of its proper divisors (40775078014341).

122325234043011 is an equidigital number, since it uses as much as digits as its factorization.

122325234043011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40775078014340.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 122325234043011 its reverse (110340432523221), we get a palindrome (232665666566232).

The spelling of 122325234043011 in words is "one hundred twenty-two trillion, three hundred twenty-five billion, two hundred thirty-four million, forty-three thousand, eleven".