11102061164 has 12 divisors (see below), whose sum is σ = 19429505088. Its totient is φ = 5550774000.

The previous prime is 11102061143. The next prime is 11102061181. The reversal of 11102061164 is 46116020111.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59834 + ... + 160574.

It is an arithmetic number, because the mean of its divisors is an integer number (1619125424).

Almost surely, 2^11102061164 is an apocalyptic number.

It is an amenable number.

11102061164 is a deficient number, since it is larger than the sum of its proper divisors (8327443924).

11102061164 is a wasteful number, since it uses less digits than its factorization.

11102061164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128296 (or 128294 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 23.

Adding to 11102061164 its reverse (46116020111), we get a palindrome (57218081275).

The spelling of 11102061164 in words is "eleven billion, one hundred two million, sixty-one thousand, one hundred sixty-four".