1534442432441 has 32 divisors (see below), whose sum is σ = 1660079950848. Its totient is φ = 1414511017920.

The previous prime is 1534442432389. The next prime is 1534442432459. The reversal of 1534442432441 is 1442342444351.

It is a de Polignac number, because none of the positive numbers 2^k-1534442432441 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1534442432141) 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 31 ways as a sum of consecutive naturals, for example, 60967526 + ... + 60992688.

It is an arithmetic number, because the mean of its divisors is an integer number (51877498464).

Almost surely, 2^{1534442432441} is an apocalyptic number.

It is an amenable number.

1534442432441 is a deficient number, since it is larger than the sum of its proper divisors (125637518407).

1534442432441 is a wasteful number, since it uses less digits than its factorization.

1534442432441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25901.

The product of its digits is 737280, while the sum is 41.

Adding to 1534442432441 its reverse (1442342444351), we get a palindrome (2976784876792).

The spelling of 1534442432441 in words is "one trillion, five hundred thirty-four billion, four hundred forty-two million, four hundred thirty-two thousand, four hundred forty-one".