11235552102 has 12 divisors (see below), whose sum is σ = 24343696260. Its totient is φ = 3745184028.

The previous prime is 11235552089. The next prime is 11235552109. The reversal of 11235552102 is 20125553211.

11235552102 is a `hidden beast` number, since 1 + 1 + 2 + 3 + 5 + 552 + 102 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11235552109) by changing a digit.

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 5 ways as a sum of consecutive naturals, for example, 312098652 + ... + 312098687.

It is an arithmetic number, because the mean of its divisors is an integer number (2028641355).

Almost surely, 2^11235552102 is an apocalyptic number.

11235552102 is an abundant number, since it is smaller than the sum of its proper divisors (13108144158).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11235552102 is a wasteful number, since it uses less digits than its factorization.

11235552102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624197347 (or 624197344 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 27.

The spelling of 11235552102 in words is "eleven billion, two hundred thirty-five million, five hundred fifty-two thousand, one hundred two".