348046000161 has 32 divisors (see below), whose sum is σ = 491248019328. Its totient is φ = 218899376640.

The previous prime is 348046000157. The next prime is 348046000189. The reversal of 348046000161 is 161000640843.

It is not a de Polignac number, because 348046000161 - 2² = 348046000157 is a prime.

It is a super-2 number, since 2×348046000161² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (348046000111) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 387771 + ... + 920031.

It is an arithmetic number, because the mean of its divisors is an integer number (15351500604).

Almost surely, 2^348046000161 is an apocalyptic number.

It is an amenable number.

348046000161 is a deficient number, since it is larger than the sum of its proper divisors (143202019167).

348046000161 is a wasteful number, since it uses less digits than its factorization.

348046000161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532481.

The product of its (nonzero) digits is 13824, while the sum is 33.

The spelling of 348046000161 in words is "three hundred forty-eight billion, forty-six million, one hundred sixty-one", and thus it is an aban number.