5431642254041 has 8 divisors (see below), whose sum is σ = 5433355615104. Its totient is φ = 5429929055200.

The previous prime is 5431642254019. The next prime is 5431642254053. The reversal of 5431642254041 is 1404522461345.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5431642254041 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5431642254041.

It is not an unprimeable number, because it can be changed into a prime (5431642253041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114686516 + ... + 114733866.

It is an arithmetic number, because the mean of its divisors is an integer number (679169451888).

Almost surely, 2^{5431642254041} is an apocalyptic number.

It is an amenable number.

5431642254041 is a deficient number, since it is larger than the sum of its proper divisors (1713361063).

5431642254041 is a wasteful number, since it uses less digits than its factorization.

5431642254041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81111.

The product of its (nonzero) digits is 460800, while the sum is 41.

The spelling of 5431642254041 in words is "five trillion, four hundred thirty-one billion, six hundred forty-two million, two hundred fifty-four thousand, forty-one".