110021202134042 has 8 divisors (see below), whose sum is σ = 170355409756032. Its totient is φ = 53236065548700.

The previous prime is 110021202134029. The next prime is 110021202134047. The reversal of 110021202134042 is 240431202120011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 110021202133999 and 110021202134017.

It is not an unprimeable number, because it can be changed into a prime (110021202134047) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 887267759084 + ... + 887267759207.

It is an arithmetic number, because the mean of its divisors is an integer number (21294426219504).

Almost surely, 2^{110021202134042} is an apocalyptic number.

110021202134042 is a deficient number, since it is larger than the sum of its proper divisors (60334207621990).

110021202134042 is a wasteful number, since it uses less digits than its factorization.

110021202134042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1774535518324.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 110021202134042 its reverse (240431202120011), we get a palindrome (350452404254053).

The spelling of 110021202134042 in words is "one hundred ten trillion, twenty-one billion, two hundred two million, one hundred thirty-four thousand, forty-two".