47108000161 has 16 divisors (see below), whose sum is σ = 50814546048. Its totient is φ = 43512480000.

The previous prime is 47108000131. The next prime is 47108000221. The reversal of 47108000161 is 16100080174.

47108000161 = T₁₇₇₂₁₄ + T₁₇₇₂₁₅ + T₁₇₇₂₁₆.

It is a cyclic number.

It is not a de Polignac number, because 47108000161 - 2⁵ = 47108000129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (47108000131) 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, 102511 + ... + 323611.

It is an arithmetic number, because the mean of its divisors is an integer number (3175909128).

Almost surely, 2^47108000161 is an apocalyptic number.

47108000161 is the 177216-th centered triangular number.

It is an amenable number.

47108000161 is a deficient number, since it is larger than the sum of its proper divisors (3706545887).

47108000161 is a wasteful number, since it uses less digits than its factorization.

47108000161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 221352.

The product of its (nonzero) digits is 1344, while the sum is 28.

The spelling of 47108000161 in words is "forty-seven billion, one hundred eight million, one hundred sixty-one", and thus it is an aban number.