10111010601105 has 16 divisors (see below), whose sum is σ = 17975129957760. Its totient is φ = 5392538987184.

The previous prime is 10111010601049. The next prime is 10111010601113. The reversal of 10111010601105 is 50110601011101.

It is a happy number.

It is not a de Polignac number, because 10111010601105 - 2⁸ = 10111010600849 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37448187277 + ... + 37448187546.

It is an arithmetic number, because the mean of its divisors is an integer number (1123445622360).

Almost surely, 2^{10111010601105} is an apocalyptic number.

10111010601105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10111010601105 is a deficient number, since it is larger than the sum of its proper divisors (7864119356655).

10111010601105 is an equidigital number, since it uses as much as digits as its factorization.

10111010601105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74896374837 (or 74896374831 counting only the distinct ones).

The product of its (nonzero) digits is 30, while the sum is 18.

Adding to 10111010601105 its reverse (50110601011101), we get a palindrome (60221611612206).

The spelling of 10111010601105 in words is "ten trillion, one hundred eleven billion, ten million, six hundred one thousand, one hundred five".