1040669098944 has 112 divisors (see below), whose sum is σ = 2767719818880. Its totient is φ = 345094364160.

The previous prime is 1040669098939. The next prime is 1040669098969. The reversal of 1040669098944 is 4498909660401.

It is a congruent number.

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, 33618514 + ... + 33649454.

Almost surely, 2^{1040669098944} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1040669098944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1383859909440).

1040669098944 is an abundant number, since it is smaller than the sum of its proper divisors (1727050719936).

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

1040669098944 is a wasteful number, since it uses less digits than its factorization.

1040669098944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31858 (or 31848 counting only the distinct ones).

The product of its (nonzero) digits is 13436928, while the sum is 60.

The spelling of 1040669098944 in words is "one trillion, forty billion, six hundred sixty-nine million, ninety-eight thousand, nine hundred forty-four".