1040435048744 has 64 divisors (see below), whose sum is σ = 2401308080640. Its totient is φ = 411548544000.

The previous prime is 1040435048707. The next prime is 1040435048749. The reversal of 1040435048744 is 4478405340401.

1040435048744 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1040435048695 and 1040435048704.

It is not an unprimeable number, because it can be changed into a prime (1040435048749) 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, 5936369 + ... + 6109119.

It is an arithmetic number, because the mean of its divisors is an integer number (37520438760).

Almost surely, 2^{1040435048744} is an apocalyptic number.

1040435048744 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1040435048744 is an abundant number, since it is smaller than the sum of its proper divisors (1360873031896).

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

1040435048744 is a wasteful number, since it uses less digits than its factorization.

1040435048744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181050 (or 181046 counting only the distinct ones).

The product of its (nonzero) digits is 860160, while the sum is 44.

The spelling of 1040435048744 in words is "one trillion, forty billion, four hundred thirty-five million, forty-eight thousand, seven hundred forty-four".