2242313431403 has 8 divisors (see below), whose sum is σ = 2320733479680. Its totient is φ = 2163966642880.

The previous prime is 2242313431387. The next prime is 2242313431451. The reversal of 2242313431403 is 3041343132422.

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 2242313431403 - 2⁴ = 2242313431387 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2242313431403.

It is not an unprimeable number, because it can be changed into a prime (2242313431453) 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, 18252650 + ... + 18375087.

It is an arithmetic number, because the mean of its divisors is an integer number (290091684960).

Almost surely, 2^{2242313431403} is an apocalyptic number.

2242313431403 is a deficient number, since it is larger than the sum of its proper divisors (78420048277).

2242313431403 is a wasteful number, since it uses less digits than its factorization.

2242313431403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36629877.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 2242313431403 its reverse (3041343132422), we get a palindrome (5283656563825).

The spelling of 2242313431403 in words is "two trillion, two hundred forty-two billion, three hundred thirteen million, four hundred thirty-one thousand, four hundred three".