1167845068025 has 12 divisors (see below), whose sum is σ = 1452010276332. Its totient is φ = 931771285440.

The previous prime is 1167845068007. The next prime is 1167845068079. The reversal of 1167845068025 is 5208605487611.

It can be written as a sum of positive squares in 6 ways, for example, as 28013386384 + 1139831681641 = 167372^2 + 1067629^2 .

It is not a de Polignac number, because 1167845068025 - 2²² = 1167840873721 is a prime.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62609714 + ... + 62628363.

It is an arithmetic number, because the mean of its divisors is an integer number (121000856361).

Almost surely, 2^{1167845068025} is an apocalyptic number.

It is an amenable number.

1167845068025 is a deficient number, since it is larger than the sum of its proper divisors (284165208307).

1167845068025 is a wasteful number, since it uses less digits than its factorization.

1167845068025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125238460 (or 125238455 counting only the distinct ones).

The product of its (nonzero) digits is 3225600, while the sum is 53.

The spelling of 1167845068025 in words is "one trillion, one hundred sixty-seven billion, eight hundred forty-five million, sixty-eight thousand, twenty-five".