4340041242100 has 18 divisors (see below), whose sum is σ = 9417889495574. Its totient is φ = 1736016496800.

The previous prime is 4340041242041. The next prime is 4340041242109. The reversal of 4340041242100 is 12421400434.

It can be written as a sum of positive squares in 3 ways, for example, as 41567869924 + 4298473372176 = 203882^2 + 2073276^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4340041242109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21700206111 + ... + 21700206310.

Almost surely, 2^{4340041242100} is an apocalyptic number.

It is an amenable number.

4340041242100 is an abundant number, since it is smaller than the sum of its proper divisors (5077848253474).

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

4340041242100 is a wasteful number, since it uses less digits than its factorization.

4340041242100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43400412435 (or 43400412428 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 25.

Adding to 4340041242100 its reverse (12421400434), we get a palindrome (4352462642534).

The spelling of 4340041242100 in words is "four trillion, three hundred forty billion, forty-one million, two hundred forty-two thousand, one hundred".