2344140432100 has 18 divisors (see below), whose sum is σ = 5086784737874. Its totient is φ = 937656172800.

The previous prime is 2344140432071. The next prime is 2344140432103. The reversal of 2344140432100 is 12340414432.

It can be written as a sum of positive squares in 3 ways, for example, as 39379227364 + 2304761204736 = 198442^2 + 1518144^2 .

It is not an unprimeable number, because it can be changed into a prime (2344140432103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11720702061 + ... + 11720702260.

Almost surely, 2^{2344140432100} is an apocalyptic number.

2344140432100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2344140432100 is an abundant number, since it is smaller than the sum of its proper divisors (2742644305774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2344140432100 is a wasteful number, since it uses less digits than its factorization.

2344140432100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23441404335 (or 23441404328 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

Adding to 2344140432100 its reverse (12340414432), we get a palindrome (2356480846532).

The spelling of 2344140432100 in words is "two trillion, three hundred forty-four billion, one hundred forty million, four hundred thirty-two thousand, one hundred".