1675413332944 has 20 divisors (see below), whose sum is σ = 3495814358596. Its totient is φ = 773267692032.

The previous prime is 1675413332941. The next prime is 1675413332959. The reversal of 1675413332944 is 4492333145761.

It can be written as a sum of positive squares in 2 ways, for example, as 70377722944 + 1605035610000 = 265288^2 + 1266900^2 .

It is a Harshad number since it is a multiple of its sum of digits (52).

It is a junction number, because it is equal to n+sod(n) for n = 1675413332891 and 1675413332900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1675413332941) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4027435689 + ... + 4027436104.

Almost surely, 2^{1675413332944} is an apocalyptic number.

It is an amenable number.

1675413332944 is an abundant number, since it is smaller than the sum of its proper divisors (1820401025652).

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

1675413332944 is a wasteful number, since it uses less digits than its factorization.

1675413332944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8054871814 (or 8054871808 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 52.

The spelling of 1675413332944 in words is "one trillion, six hundred seventy-five billion, four hundred thirteen million, three hundred thirty-two thousand, nine hundred forty-four".