2300340144542 has 16 divisors (see below), whose sum is σ = 3806487270000. Its totient is φ = 1033860738240.

The previous prime is 2300340144541. The next prime is 2300340144563. The reversal of 2300340144542 is 2454410430032.

It is a junction number, because it is equal to n+sod(n) for n = 2300340144499 and 2300340144508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2300340144541) 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, 587418917 + ... + 587422832.

It is an arithmetic number, because the mean of its divisors is an integer number (237905454375).

Almost surely, 2^{2300340144542} is an apocalyptic number.

2300340144542 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2300340144542 is a deficient number, since it is larger than the sum of its proper divisors (1506147125458).

2300340144542 is a wasteful number, since it uses less digits than its factorization.

2300340144542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1174841851.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 2300340144542 its reverse (2454410430032), we get a palindrome (4754750574574).

The spelling of 2300340144542 in words is "two trillion, three hundred billion, three hundred forty million, one hundred forty-four thousand, five hundred forty-two".