1042442301 has 16 divisors (see below), whose sum is σ = 1438801920. Its totient is φ = 670648560.

The previous prime is 1042442287. The next prime is 1042442309. The reversal of 1042442301 is 1032442401.

1042442301 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1042442301 - 2⁷ = 1042442173 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042442309) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17776 + ... + 48998.

It is an arithmetic number, because the mean of its divisors is an integer number (89925120).

Almost surely, 2^1042442301 is an apocalyptic number.

It is an amenable number.

1042442301 is a deficient number, since it is larger than the sum of its proper divisors (396359619).

1042442301 is a wasteful number, since it uses less digits than its factorization.

1042442301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31616.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 1042442301 is about 32286.8750578312. The cubic root of 1042442301 is about 1013.9518736228.

Adding to 1042442301 its reverse (1032442401), we get a palindrome (2074884702).

It can be divided in two parts, 10424 and 42301, that added together give a palindrome (52725).

The spelling of 1042442301 in words is "one billion, forty-two million, four hundred forty-two thousand, three hundred one".