1044014305040 has 80 divisors (see below), whose sum is σ = 2833118525952. Its totient is φ = 350331843072.

The previous prime is 1044014305021. The next prime is 1044014305073. The reversal of 1044014305040 is 405034104401.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19806779 + ... + 19859418.

Almost surely, 2^{1044014305040} is an apocalyptic number.

1044014305040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1044014305040 is an abundant number, since it is smaller than the sum of its proper divisors (1789104220912).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1044014305040 is a wasteful number, since it uses less digits than its factorization.

1044014305040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39666264 (or 39666258 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 1044014305040 its reverse (405034104401), we get a palindrome (1449048409441).

The spelling of 1044014305040 in words is "one trillion, forty-four billion, fourteen million, three hundred five thousand, forty".