122020011334 has 32 divisors (see below), whose sum is σ = 198268608384. Its totient is φ = 55986094080.

The previous prime is 122020011331. The next prime is 122020011361. The reversal of 122020011334 is 433110020221.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122020011331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7935814 + ... + 7951174.

It is an arithmetic number, because the mean of its divisors is an integer number (6195894012).

Almost surely, 2^122020011334 is an apocalyptic number.

122020011334 is a deficient number, since it is larger than the sum of its proper divisors (76248597050).

122020011334 is a wasteful number, since it uses less digits than its factorization.

122020011334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17152.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 122020011334 its reverse (433110020221), we get a palindrome (555130031555).

The spelling of 122020011334 in words is "one hundred twenty-two billion, twenty million, eleven thousand, three hundred thirty-four".