11435061852 has 36 divisors (see below), whose sum is σ = 29450683080. Its totient is φ = 3739768032.

The previous prime is 11435061829. The next prime is 11435061863. The reversal of 11435061852 is 25816053411.

11435061852 is a `hidden beast` number, since 1 + 1 + 4 + 35 + 0 + 618 + 5 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2994702 + ... + 2998517.

It is an arithmetic number, because the mean of its divisors is an integer number (818074530).

Almost surely, 2^11435061852 is an apocalyptic number.

11435061852 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11435061852 is an abundant number, since it is smaller than the sum of its proper divisors (18015621228).

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

11435061852 is a wasteful number, since it uses less digits than its factorization.

11435061852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5993282 (or 5993277 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The spelling of 11435061852 in words is "eleven billion, four hundred thirty-five million, sixty-one thousand, eight hundred fifty-two".