1038080309641 has 4 divisors (see below), whose sum is σ = 1038260882500. Its totient is φ = 1037899736784.

The previous prime is 1038080309633. The next prime is 1038080309677. The reversal of 1038080309641 is 1469030808301.

1038080309641 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 28398990400 + 1009681319241 = 168520^2 + 1004829^2 .

It is a cyclic number.

It is not a de Polignac number, because 1038080309641 - 2³ = 1038080309633 is a prime.

It is a super-2 number, since 2×1038080309641² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1038080309341) 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, 90277806 + ... + 90289303.

It is an arithmetic number, because the mean of its divisors is an integer number (259565220625).

Almost surely, 2^{1038080309641} is an apocalyptic number.

It is an amenable number.

1038080309641 is a deficient number, since it is larger than the sum of its proper divisors (180572859).

1038080309641 is an equidigital number, since it uses as much as digits as its factorization.

1038080309641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180572858.

The product of its (nonzero) digits is 124416, while the sum is 43.

The spelling of 1038080309641 in words is "one trillion, thirty-eight billion, eighty million, three hundred nine thousand, six hundred forty-one".