101100005061 has 8 divisors (see below), whose sum is σ = 147054552864. Its totient is φ = 61272730320.

The previous prime is 101100005029. The next prime is 101100005077. The reversal of 101100005061 is 160500001101.

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

It is not a de Polignac number, because 101100005061 - 2⁵ = 101100005029 is a prime.

It is a super-2 number, since 2×101100005061² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 101100005061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101100005161) 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, 1531818226 + ... + 1531818291.

It is an arithmetic number, because the mean of its divisors is an integer number (18381819108).

Almost surely, 2^101100005061 is an apocalyptic number.

101100005061 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

101100005061 is a deficient number, since it is larger than the sum of its proper divisors (45954547803).

101100005061 is a wasteful number, since it uses less digits than its factorization.

101100005061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3063636531.

The product of its (nonzero) digits is 30, while the sum is 15.

Adding to 101100005061 its reverse (160500001101), we get a palindrome (261600006162).

The spelling of 101100005061 in words is "one hundred one billion, one hundred million, five thousand, sixty-one".