1075166015144 has 16 divisors (see below), whose sum is σ = 2171008300020. Its totient is φ = 496230468480.

The previous prime is 1075166015123. The next prime is 1075166015237. The reversal of 1075166015144 is 4415106615701.

It can be written as a sum of positive squares in 2 ways, for example, as 1075099396900 + 66618244 = 1036870^2 + 8162^2 .

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, 5169067277 + ... + 5169067484.

Almost surely, 2^{1075166015144} is an apocalyptic number.

It is an amenable number.

1075166015144 is an abundant number, since it is smaller than the sum of its proper divisors (1095842284876).

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

1075166015144 is a wasteful number, since it uses less digits than its factorization.

1075166015144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10338134780 (or 10338134776 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 41.

The spelling of 1075166015144 in words is "one trillion, seventy-five billion, one hundred sixty-six million, fifteen thousand, one hundred forty-four".