1047035388544 has 32 divisors (see below), whose sum is σ = 2114464678740. Its totient is φ = 516346214400.

The previous prime is 1047035388499. The next prime is 1047035388583. The reversal of 1047035388544 is 4458835307401.

It can be written as a sum of positive squares in 2 ways, for example, as 965974465600 + 81060922944 = 982840^2 + 284712^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is a junction number, because it is equal to n+sod(n) for n = 1047035388491 and 1047035388500.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 56017807 + ... + 56036494.

Almost surely, 2^{1047035388544} is an apocalyptic number.

It is an amenable number.

1047035388544 is an abundant number, since it is smaller than the sum of its proper divisors (1067429290196).

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

1047035388544 is an equidigital number, since it uses as much as digits as its factorization.

1047035388544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112054388 (or 112054376 counting only the distinct ones).

The product of its (nonzero) digits is 6451200, while the sum is 52.

The spelling of 1047035388544 in words is "one trillion, forty-seven billion, thirty-five million, three hundred eighty-eight thousand, five hundred forty-four".