1042144024 has 8 divisors (see below), whose sum is σ = 1954020060. Its totient is φ = 521072008.

The previous prime is 1042144003. The next prime is 1042144031. The reversal of 1042144024 is 4204412401.

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 1042143986 and 1042144004.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 65133994 + ... + 65134009.

Almost surely, 2^1042144024 is an apocalyptic number.

It is an amenable number.

1042144024 is a deficient number, since it is larger than the sum of its proper divisors (911876036).

1042144024 is a wasteful number, since it uses less digits than its factorization.

1042144024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130268009 (or 130268005 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 22.

The square root of 1042144024 is about 32282.2555593626. The cubic root of 1042144024 is about 1013.8551560800.

Adding to 1042144024 its reverse (4204412401), we get a palindrome (5246556425).

It can be divided in two parts, 10421 and 44024, that added together give a palindrome (54445).

The spelling of 1042144024 in words is "one billion, forty-two million, one hundred forty-four thousand, twenty-four".