101161105661635 has 8 divisors (see below), whose sum is σ = 121617713722896. Its totient is φ = 80779293243360.

The previous prime is 101161105661597. The next prime is 101161105661677. The reversal of 101161105661635 is 536166501161101.

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

It is not a de Polignac number, because 101161105661635 - 2³¹ = 101158958177987 is a prime.

It is a super-2 number, since 2×101161105661635² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 101161105661591 and 101161105661600.

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, 18698907769 + ... + 18698913178.

It is an arithmetic number, because the mean of its divisors is an integer number (15202214215362).

Almost surely, 2^{101161105661635} is an apocalyptic number.

101161105661635 is a deficient number, since it is larger than the sum of its proper divisors (20456608061261).

101161105661635 is an equidigital number, since it uses as much as digits as its factorization.

101161105661635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37397821493.

The product of its (nonzero) digits is 97200, while the sum is 43.

The spelling of 101161105661635 in words is "one hundred one trillion, one hundred sixty-one billion, one hundred five million, six hundred sixty-one thousand, six hundred thirty-five".