133233232023122 has 128 divisors (see below), whose sum is σ = 269148473395200. Its totient is φ = 47902004467200.

The previous prime is 133233232023109. The next prime is 133233232023127. The reversal of 133233232023122 is 221320232332331.

It is a super-2 number, since 2×133233232023122² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (133233232023127) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 18465422 + ... + 24646262.

It is an arithmetic number, because the mean of its divisors is an integer number (2102722448400).

Almost surely, 2^{133233232023122} is an apocalyptic number.

133233232023122 is an abundant number, since it is smaller than the sum of its proper divisors (135915241372078).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

133233232023122 is a wasteful number, since it uses less digits than its factorization.

133233232023122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6181072.

The product of its (nonzero) digits is 46656, while the sum is 32.

Adding to 133233232023122 its reverse (221320232332331), we get a palindrome (354553464355453).

The spelling of 133233232023122 in words is "one hundred thirty-three trillion, two hundred thirty-three billion, two hundred thirty-two million, twenty-three thousand, one hundred twenty-two".