1040041322080 has 96 divisors (see below), whose sum is σ = 2462225097024. Its totient is φ = 415149336576.

The previous prime is 1040041322071. The next prime is 1040041322081. The reversal of 1040041322080 is 802231400401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040041322081) 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, 209387757 + ... + 209392723.

It is an arithmetic number, because the mean of its divisors is an integer number (25648178094).

Almost surely, 2^{1040041322080} is an apocalyptic number.

1040041322080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1040041322080 is an abundant number, since it is smaller than the sum of its proper divisors (1422183774944).

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

1040041322080 is a wasteful number, since it uses less digits than its factorization.

1040041322080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7448 (or 7440 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 1040041322080 its reverse (802231400401), we get a palindrome (1842272722481).

The spelling of 1040041322080 in words is "one trillion, forty billion, forty-one million, three hundred twenty-two thousand, eighty".