11115342652 has 12 divisors (see below), whose sum is σ = 19770732856. Its totient is φ = 5466561840.

The previous prime is 11115342647. The next prime is 11115342697. The reversal of 11115342652 is 25624351111.

11115342652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22777098 + ... + 22777585.

Almost surely, 2^11115342652 is an apocalyptic number.

It is an amenable number.

11115342652 is a deficient number, since it is larger than the sum of its proper divisors (8655390204).

11115342652 is a wasteful number, since it uses less digits than its factorization.

11115342652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45554748 (or 45554746 counting only the distinct ones).

The product of its digits is 7200, while the sum is 31.

Adding to 11115342652 its reverse (25624351111), we get a palindrome (36739693763).

The spelling of 11115342652 in words is "eleven billion, one hundred fifteen million, three hundred forty-two thousand, six hundred fifty-two".