2300433140343 has 16 divisors (see below), whose sum is σ = 3303531133056. Its totient is φ = 1415503269600.

The previous prime is 2300433140287. The next prime is 2300433140359. The reversal of 2300433140343 is 3430413340032.

It is not a de Polignac number, because 2300433140343 - 2³² = 2296138173047 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2300433140343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300433141343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2702433 + ... + 3450218.

It is an arithmetic number, because the mean of its divisors is an integer number (206470695816).

Almost surely, 2^{2300433140343} is an apocalyptic number.

2300433140343 is a deficient number, since it is larger than the sum of its proper divisors (1003097992713).

2300433140343 is a wasteful number, since it uses less digits than its factorization.

2300433140343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6162254.

The product of its (nonzero) digits is 31104, while the sum is 30.

Adding to 2300433140343 its reverse (3430413340032), we get a palindrome (5730846480375).

The spelling of 2300433140343 in words is "two trillion, three hundred billion, four hundred thirty-three million, one hundred forty thousand, three hundred forty-three".