133220233113110 has 64 divisors (see below), whose sum is σ = 281738684808000. Its totient is φ = 44714135930880.

The previous prime is 133220233113083. The next prime is 133220233113119. The reversal of 133220233113110 is 11311332022331.

It is a super-2 number, since 2×133220233113110² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 133220233113110.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133220233113119) 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, 17107034 + ... + 23645106.

It is an arithmetic number, because the mean of its divisors is an integer number (4402166950125).

Almost surely, 2^{133220233113110} is an apocalyptic number.

133220233113110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

133220233113110 is an abundant number, since it is smaller than the sum of its proper divisors (148518451694890).

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

133220233113110 is a wasteful number, since it uses less digits than its factorization.

133220233113110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6552353.

The product of its (nonzero) digits is 1944, while the sum is 26.

Adding to 133220233113110 its reverse (11311332022331), we get a palindrome (144531565135441).

The spelling of 133220233113110 in words is "one hundred thirty-three trillion, two hundred twenty billion, two hundred thirty-three million, one hundred thirteen thousand, one hundred ten".