2434441140423 has 24 divisors (see below), whose sum is σ = 3600860522688. Its totient is φ = 1584171052992.

The previous prime is 2434441140419. The next prime is 2434441140497. The reversal of 2434441140423 is 3240411444342.

2434441140423 is a `hidden beast` number, since 2 + 4 + 34 + 441 + 140 + 42 + 3 = 666.

It is not a de Polignac number, because 2434441140423 - 2² = 2434441140419 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2434441140023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7556940 + ... + 7872497.

It is an arithmetic number, because the mean of its divisors is an integer number (150035855112).

Almost surely, 2^{2434441140423} is an apocalyptic number.

2434441140423 is a deficient number, since it is larger than the sum of its proper divisors (1166419382265).

2434441140423 is a wasteful number, since it uses less digits than its factorization.

2434441140423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15429863 (or 15429860 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 36.

Adding to 2434441140423 its reverse (3240411444342), we get a palindrome (5674852584765).

The spelling of 2434441140423 in words is "two trillion, four hundred thirty-four billion, four hundred forty-one million, one hundred forty thousand, four hundred twenty-three".