401300222202343 has 4 divisors (see below), whose sum is σ = 403703217545040. Its totient is φ = 398897226859648.

The previous prime is 401300222202307. The next prime is 401300222202361. The reversal of 401300222202343 is 343202222003104.

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

It is a cyclic number.

It is not a de Polignac number, because 401300222202343 - 2¹⁷ = 401300222071271 is a prime.

It is a super-2 number, since 2×401300222202343² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401300222502343) 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, 1201497671098 + ... + 1201497671431.

It is an arithmetic number, because the mean of its divisors is an integer number (100925804386260).

Almost surely, 2^{401300222202343} is an apocalyptic number.

401300222202343 is a deficient number, since it is larger than the sum of its proper divisors (2402995342697).

401300222202343 is a wasteful number, since it uses less digits than its factorization.

401300222202343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2402995342696.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 401300222202343 its reverse (343202222003104), we get a palindrome (744502444205447).

The spelling of 401300222202343 in words is "four hundred one trillion, three hundred billion, two hundred twenty-two million, two hundred two thousand, three hundred forty-three".