110020212332442 has 48 divisors (see below), whose sum is σ = 252865853189352. Its totient is φ = 34452344355840.

The previous prime is 110020212332441. The next prime is 110020212332489. The reversal of 110020212332442 is 244233212020011.

110020212332442 is a `hidden beast` number, since 1 + 1 + 0 + 0 + 2 + 0 + 212 + 3 + 3 + 2 + 442 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 110001479209281 + 18733123161 = 10488159^2 + 136869^2 .

It is not an unprimeable number, because it can be changed into a prime (110020212332441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 332129443 + ... + 332460534.

Almost surely, 2^{110020212332442} is an apocalyptic number.

110020212332442 is an abundant number, since it is smaller than the sum of its proper divisors (142845640856910).

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

110020212332442 is a wasteful number, since it uses less digits than its factorization.

110020212332442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 664590543 (or 664590540 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 110020212332442 its reverse (244233212020011), we get a palindrome (354253424352453).

The spelling of 110020212332442 in words is "one hundred ten trillion, twenty billion, two hundred twelve million, three hundred thirty-two thousand, four hundred forty-two".