10611051011101 has 8 divisors (see below), whose sum is σ = 10716215064408. Its totient is φ = 10505889000000.

The previous prime is 10611051011089. The next prime is 10611051011129. The reversal of 10611051011101 is 10111015011601.

It can be written as a sum of positive squares in 4 ways, for example, as 4345411239225 + 6265639771876 = 2084565^2 + 2503126^2 .

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 10611051011101 - 2²³ = 10611042622493 is a prime.

It is a super-2 number, since 2×10611051011101² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10611051017101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11273751 + ... + 12178651.

It is an arithmetic number, because the mean of its divisors is an integer number (1339526883051).

Almost surely, 2^{10611051011101} is an apocalyptic number.

It is an amenable number.

10611051011101 is a deficient number, since it is larger than the sum of its proper divisors (105164053307).

10611051011101 is a wasteful number, since it uses less digits than its factorization.

10611051011101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1021103.

The product of its (nonzero) digits is 30, while the sum is 19.

Adding to 10611051011101 its reverse (10111015011601), we get a palindrome (20722066022702).

The spelling of 10611051011101 in words is "ten trillion, six hundred eleven billion, fifty-one million, eleven thousand, one hundred one".