11011101000101 has 16 divisors (see below), whose sum is σ = 11267629029888. Its totient is φ = 10755511344000.

The previous prime is 11011101000049. The next prime is 11011101000127. The reversal of 11011101000101 is 10100010111011.

It is a cyclic number.

It is not a de Polignac number, because 11011101000101 - 2¹⁸ = 11011100737957 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11011101000161) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 92336351 + ... + 92455523.

It is an arithmetic number, because the mean of its divisors is an integer number (704226814368).

Almost surely, 2^{11011101000101} is an apocalyptic number.

It is an amenable number.

11011101000101 is a deficient number, since it is larger than the sum of its proper divisors (256528029787).

11011101000101 is a wasteful number, since it uses less digits than its factorization.

11011101000101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123092.

The product of its (nonzero) digits is 1, while the sum is 8.

Adding to 11011101000101 its reverse (10100010111011), we get a palindrome (21111111111112).

It can be divided in two parts, 11011 and 101000101, that multiplied together give a palindrome (1112112112111).

The spelling of 11011101000101 in words is "eleven trillion, eleven billion, one hundred one million, one hundred one", and thus it is an aban number.