119093000161 has 16 divisors (see below), whose sum is σ = 122797171728. Its totient is φ = 115428556800.

The previous prime is 119093000107. The next prime is 119093000207. The reversal of 119093000161 is 161000390911.

It can be written as a sum of positive squares in 8 ways, for example, as 61444990161 + 57648010000 = 247881^2 + 240100^2 .

It is a 4-Lehmer number, since φ(119093000161) divides (119093000161-1)⁴.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-119093000161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (119093000261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6011905 + ... + 6031681.

It is an arithmetic number, because the mean of its divisors is an integer number (7674823233).

It is a Poulet number, since it divides 2^119093000160-1.

Almost surely, 2^119093000161 is an apocalyptic number.

It is an amenable number.

119093000161 is a deficient number, since it is larger than the sum of its proper divisors (3704171567).

119093000161 is a wasteful number, since it uses less digits than its factorization.

119093000161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20772.

The product of its (nonzero) digits is 1458, while the sum is 31.

The spelling of 119093000161 in words is "one hundred nineteen billion, ninety-three million, one hundred sixty-one", and thus it is an aban number.