110020012212021 has 8 divisors (see below), whose sum is σ = 153071321338560. Its totient is φ = 70157688946752.

The previous prime is 110020012212017. The next prime is 110020012212073. The reversal of 110020012212021 is 120212210020011.

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

It is not a de Polignac number, because 110020012212021 - 2² = 110020012212017 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110020012212091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 797246465236 + ... + 797246465373.

It is an arithmetic number, because the mean of its divisors is an integer number (19133915167320).

Almost surely, 2^{110020012212021} is an apocalyptic number.

It is an amenable number.

110020012212021 is a deficient number, since it is larger than the sum of its proper divisors (43051309126539).

110020012212021 is a wasteful number, since it uses less digits than its factorization.

110020012212021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1594492930635.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 110020012212021 its reverse (120212210020011), we get a palindrome (230232222232032).

The spelling of 110020012212021 in words is "one hundred ten trillion, twenty billion, twelve million, two hundred twelve thousand, twenty-one".