110421133322 has 4 divisors (see below), whose sum is σ = 165631699986. Its totient is φ = 55210566660.

The previous prime is 110421133313. The next prime is 110421133327. The reversal of 110421133322 is 223331124011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 223331124011 = 25999 ⋅8589989.

It can be written as a sum of positive squares in only one way, i.e., 97251046201 + 13170087121 = 311851^2 + 114761^2 .

It is a super-2 number, since 2×110421133322² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110421133327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27605283329 + ... + 27605283332.

Almost surely, 2^110421133322 is an apocalyptic number.

110421133322 is a deficient number, since it is larger than the sum of its proper divisors (55210566664).

110421133322 is an equidigital number, since it uses as much as digits as its factorization.

110421133322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55210566663.

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 110421133322 its reverse (223331124011), we get a palindrome (333752257333).

The spelling of 110421133322 in words is "one hundred ten billion, four hundred twenty-one million, one hundred thirty-three thousand, three hundred twenty-two".