34712120165 has 8 divisors (see below), whose sum is σ = 41655568920. Its totient is φ = 27769012992.

The previous prime is 34712120153. The next prime is 34712120213. The reversal of 34712120165 is 56102121743.

It can be written as a sum of positive squares in 4 ways, for example, as 996917476 + 33715202689 = 31574^2 + 183617^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 34712120165 - 2¹² = 34712116069 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281441 + ... + 385529.

It is an arithmetic number, because the mean of its divisors is an integer number (5206946115).

Almost surely, 2^34712120165 is an apocalyptic number.

It is an amenable number.

34712120165 is a deficient number, since it is larger than the sum of its proper divisors (6943448755).

34712120165 is a wasteful number, since it uses less digits than its factorization.

34712120165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170791.

The product of its (nonzero) digits is 10080, while the sum is 32.

The spelling of 34712120165 in words is "thirty-four billion, seven hundred twelve million, one hundred twenty thousand, one hundred sixty-five".