8615101601161 has 8 divisors (see below), whose sum is σ = 9616857601824. Its totient is φ = 7649773091520.

The previous prime is 8615101601137. The next prime is 8615101601201. The reversal of 8615101601161 is 1611061015168.

It is a happy number.

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 8615101601161 - 2²⁹ = 8614564730249 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8615101601161.

It is not an unprimeable number, because it can be changed into a prime (8615101601461) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9106872256 + ... + 9106873201.

It is an arithmetic number, because the mean of its divisors is an integer number (1202107200228).

Almost surely, 2^{8615101601161} is an apocalyptic number.

It is an amenable number.

8615101601161 is a deficient number, since it is larger than the sum of its proper divisors (1001756000663).

8615101601161 is a wasteful number, since it uses less digits than its factorization.

8615101601161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18213745511.

The product of its (nonzero) digits is 8640, while the sum is 37.

The spelling of 8615101601161 in words is "eight trillion, six hundred fifteen billion, one hundred one million, six hundred one thousand, one hundred sixty-one".