402202241203 has 4 divisors (see below), whose sum is σ = 459659704240. Its totient is φ = 344744778168.

The previous prime is 402202241183. The next prime is 402202241219. The reversal of 402202241203 is 302142202204.

It is a semiprime because it is the product of two primes.

It is a de Polignac number, because none of the positive numbers 2^k-402202241203 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (402202241293) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28728731508 + ... + 28728731521.

It is an arithmetic number, because the mean of its divisors is an integer number (114914926060).

Almost surely, 2^402202241203 is an apocalyptic number.

402202241203 is a deficient number, since it is larger than the sum of its proper divisors (57457463037).

402202241203 is an equidigital number, since it uses as much as digits as its factorization.

402202241203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57457463036.

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 402202241203 its reverse (302142202204), we get a palindrome (704344443407).

The spelling of 402202241203 in words is "four hundred two billion, two hundred two million, two hundred forty-one thousand, two hundred three".