10111111000010 has 32 divisors (see below), whose sum is σ = 18208684327680. Its totient is φ = 4042514962368.

The previous prime is 10111110999967. The next prime is 10111111000021. The reversal of 10111111000010 is 1000011111101.

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, 213025661 + ... + 213073119.

It is an arithmetic number, because the mean of its divisors is an integer number (569021385240).

Almost surely, 2^{10111111000010} is an apocalyptic number.

10111111000010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10111111000010 is a deficient number, since it is larger than the sum of its proper divisors (8097573327670).

10111111000010 is a wasteful number, since it uses less digits than its factorization.

10111111000010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57182.

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

Adding to 10111111000010 its reverse (1000011111101), we get a palindrome (11111122111111).

The spelling of 10111111000010 in words is "ten trillion, one hundred eleven billion, one hundred eleven million, ten", and thus it is an aban number.