2202544342341 has 56 divisors (see below), whose sum is σ = 3972698944320. Its totient is φ = 1192354779456.

The previous prime is 2202544342337. The next prime is 2202544342343. The reversal of 2202544342341 is 1432434452022.

2202544342341 is a `hidden beast` number, since 2 + 20 + 2 + 544 + 34 + 23 + 41 = 666.

It is not a de Polignac number, because 2202544342341 - 2² = 2202544342337 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2202544342296 and 2202544342305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2202544342343) by changing a digit.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 11261400 + ... + 11455313.

Almost surely, 2^{2202544342341} is an apocalyptic number.

2202544342341 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2202544342341 is a deficient number, since it is larger than the sum of its proper divisors (1770154601979).

2202544342341 is an equidigital number, since it uses as much as digits as its factorization.

2202544342341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22716757 (or 22716742 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 36.

Adding to 2202544342341 its reverse (1432434452022), we get a palindrome (3634978794363).

The spelling of 2202544342341 in words is "two trillion, two hundred two billion, five hundred forty-four million, three hundred forty-two thousand, three hundred forty-one".