11100101011010 has 32 divisors (see below), whose sum is σ = 21797326886400. Its totient is φ = 4036258719360.

The previous prime is 11100101011007. The next prime is 11100101011061. The reversal of 11100101011010 is 1011010100111.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1403951 + ... + 4916429.

It is an arithmetic number, because the mean of its divisors is an integer number (681166465200).

Almost surely, 2^{11100101011010} is an apocalyptic number.

11100101011010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11100101011010 is a deficient number, since it is larger than the sum of its proper divisors (10697225875390).

11100101011010 is a wasteful number, since it uses less digits than its factorization.

11100101011010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3541226.

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

Adding to 11100101011010 its reverse (1011010100111), we get a palindrome (12111111111121).

The spelling of 11100101011010 in words is "eleven trillion, one hundred billion, one hundred one million, eleven thousand, ten".