161034029379 has 12 divisors (see below), whose sum is σ = 240108087232. Its totient is φ = 103892922000.

The previous prime is 161034029363. The next prime is 161034029417. The reversal of 161034029379 is 973920430161.

161034029379 is a `hidden beast` number, since 1 + 6 + 10 + 340 + 293 + 7 + 9 = 666.

It is not a de Polignac number, because 161034029379 - 2⁴ = 161034029363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (161034029329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 288591172 + ... + 288591729.

Almost surely, 2^161034029379 is an apocalyptic number.

161034029379 is a deficient number, since it is larger than the sum of its proper divisors (79074057853).

161034029379 is a wasteful number, since it uses less digits than its factorization.

161034029379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 577182938 (or 577182935 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 45.

The spelling of 161034029379 in words is "one hundred sixty-one billion, thirty-four million, twenty-nine thousand, three hundred seventy-nine".