2034190161 has 12 divisors (see below), whose sum is σ = 2965736592. Its totient is φ = 1343452056.

The previous prime is 2034190159. The next prime is 2034190163. The reversal of 2034190161 is 1610914302.

It is an interprime number because it is at equal distance from previous prime (2034190159) and next prime (2034190163).

It is not a de Polignac number, because 2034190161 - 2¹ = 2034190159 is a prime.

It is a super-2 number, since 2×2034190161² = 8275859222218411842, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2034190163) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1055211 + ... + 1057136.

It is an arithmetic number, because the mean of its divisors is an integer number (247144716).

Almost surely, 2^2034190161 is an apocalyptic number.

It is an amenable number.

2034190161 is a deficient number, since it is larger than the sum of its proper divisors (931546431).

2034190161 is a wasteful number, since it uses less digits than its factorization.

2034190161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2112460 (or 2112457 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 2034190161 is about 45101.9973061061. The cubic root of 2034190161 is about 1267.0600067056.

The spelling of 2034190161 in words is "two billion, thirty-four million, one hundred ninety thousand, one hundred sixty-one".