20122134442333 has 32 divisors (see below), whose sum is σ = 25995072356352. Its totient is φ = 15116096707200.

The previous prime is 20122134442331. The next prime is 20122134442363. The reversal of 20122134442333 is 33324443122102.

It is a cyclic number.

It is not a de Polignac number, because 20122134442333 - 2¹ = 20122134442331 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20122134442331) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15398616 + ... + 16654177.

It is an arithmetic number, because the mean of its divisors is an integer number (812346011136).

Almost surely, 2^{20122134442333} is an apocalyptic number.

It is an amenable number.

20122134442333 is a deficient number, since it is larger than the sum of its proper divisors (5872937914019).

20122134442333 is a wasteful number, since it uses less digits than its factorization.

20122134442333 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32053105.

The product of its (nonzero) digits is 82944, while the sum is 34.

Adding to 20122134442333 its reverse (33324443122102), we get a palindrome (53446577564435).

It can be divided in two parts, 2012213 and 4442333, that added together give a palindrome (6454546).

The spelling of 20122134442333 in words is "twenty trillion, one hundred twenty-two billion, one hundred thirty-four million, four hundred forty-two thousand, three hundred thirty-three".