10042203114221 has 16 divisors (see below), whose sum is σ = 10416213498240. Its totient is φ = 9675549299520.

The previous prime is 10042203114187. The next prime is 10042203114239. The reversal of 10042203114221 is 12241130224001.

It is a cyclic number.

It is not a de Polignac number, because 10042203114221 - 2¹⁰ = 10042203113197 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10042203114421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 507785 + ... + 4510238.

It is an arithmetic number, because the mean of its divisors is an integer number (651013343640).

Almost surely, 2^{10042203114221} is an apocalyptic number.

It is an amenable number.

10042203114221 is a deficient number, since it is larger than the sum of its proper divisors (374010384019).

10042203114221 is an equidigital number, since it uses as much as digits as its factorization.

10042203114221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5018756.

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

Adding to 10042203114221 its reverse (12241130224001), we get a palindrome (22283333338222).

The spelling of 10042203114221 in words is "ten trillion, forty-two billion, two hundred three million, one hundred fourteen thousand, two hundred twenty-one".