101105506061 has 8 divisors (see below), whose sum is σ = 115709863680. Its totient is φ = 86541326928.

The previous prime is 101105506049. The next prime is 101105506063. The reversal of 101105506061 is 160605501101.

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

It is not a de Polignac number, because 101105506061 - 2¹⁴ = 101105489677 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 101105506061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101105506063) 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, 10039226 + ... + 10049291.

It is an arithmetic number, because the mean of its divisors is an integer number (14463732960).

Almost surely, 2^101105506061 is an apocalyptic number.

It is an amenable number.

101105506061 is a deficient number, since it is larger than the sum of its proper divisors (14604357619).

101105506061 is an equidigital number, since it uses as much as digits as its factorization.

101105506061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20089243.

The product of its (nonzero) digits is 900, while the sum is 26.

The spelling of 101105506061 in words is "one hundred one billion, one hundred five million, five hundred six thousand, sixty-one".