11838802852 has 6 divisors (see below), whose sum is σ = 20717904998. Its totient is φ = 5919401424.

The previous prime is 11838802837. The next prime is 11838802933. The reversal of 11838802852 is 25820883811.

It can be written as a sum of positive squares in only one way, i.e., 11650180096 + 188622756 = 107936^2 + 13734^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1479850353 + ... + 1479850360.

Almost surely, 2^11838802852 is an apocalyptic number.

It is an amenable number.

11838802852 is a deficient number, since it is larger than the sum of its proper divisors (8879102146).

11838802852 is a wasteful number, since it uses less digits than its factorization.

11838802852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2959700717 (or 2959700715 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 46.

The spelling of 11838802852 in words is "eleven billion, eight hundred thirty-eight million, eight hundred two thousand, eight hundred fifty-two".