4202435224021 has 8 divisors (see below), whose sum is σ = 4399724458080. Its totient is φ = 4008637834992.

The previous prime is 4202435224007. The next prime is 4202435224037. The reversal of 4202435224021 is 1204225342024.

It is a happy number.

4202435224021 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4202435224021 - 2⁵ = 4202435223989 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 (4202435224081) 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, 872958795 + ... + 872963608.

It is an arithmetic number, because the mean of its divisors is an integer number (549965557260).

Almost surely, 2^{4202435224021} is an apocalyptic number.

It is an amenable number.

4202435224021 is a deficient number, since it is larger than the sum of its proper divisors (197289234059).

4202435224021 is a wasteful number, since it uses less digits than its factorization.

4202435224021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1745922515.

The product of its (nonzero) digits is 30720, while the sum is 31.

The spelling of 4202435224021 in words is "four trillion, two hundred two billion, four hundred thirty-five million, two hundred twenty-four thousand, twenty-one".