11275501108 has 24 divisors (see below), whose sum is σ = 20213554592. Its totient is φ = 5500492704.

The previous prime is 11275501103. The next prime is 11275501129. The reversal of 11275501108 is 80110557211.

It is a self number, because there is not a number n which added to its sum of digits gives 11275501108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11275501103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119866 + ... + 192142.

Almost surely, 2^11275501108 is an apocalyptic number.

It is an amenable number.

11275501108 is a deficient number, since it is larger than the sum of its proper divisors (8938053484).

11275501108 is a wasteful number, since it uses less digits than its factorization.

11275501108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73231 (or 73229 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 31.

The spelling of 11275501108 in words is "eleven billion, two hundred seventy-five million, five hundred one thousand, one hundred eight".