1042044014 has 12 divisors (see below), whose sum is σ = 1718081232. Its totient is φ = 473656260.

The previous prime is 1042044007. The next prime is 1042044023. The reversal of 1042044014 is 4104402401.

It is a happy number.

It is a super-3 number, since 3×1042044014³ (a number of 28 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2152742 + ... + 2153225.

It is an arithmetic number, because the mean of its divisors is an integer number (143173436).

Almost surely, 2^1042044014 is an apocalyptic number.

1042044014 is a deficient number, since it is larger than the sum of its proper divisors (676037218).

1042044014 is a wasteful number, since it uses less digits than its factorization.

1042044014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4305991 (or 4305980 counting only the distinct ones).

The product of its (nonzero) digits is 512, while the sum is 20.

The square root of 1042044014 is about 32280.7065288231. The cubic root of 1042044014 is about 1013.8227232955.

Adding to 1042044014 its reverse (4104402401), we get a palindrome (5146446415).

It can be divided in two parts, 10 and 42044014, that added together give a palindrome (42044024).

The spelling of 1042044014 in words is "one billion, forty-two million, forty-four thousand, fourteen".