11622511352 has 8 divisors (see below), whose sum is σ = 21792208800. Its totient is φ = 5811255672.

The previous prime is 11622511321. The next prime is 11622511357. The reversal of 11622511352 is 25311522611.

11622511352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11622511357) by changing a digit.

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 as a sum of consecutive naturals, namely, 726406952 + ... + 726406967.

It is an arithmetic number, because the mean of its divisors is an integer number (2724026100).

Almost surely, 2^11622511352 is an apocalyptic number.

It is an amenable number.

11622511352 is a deficient number, since it is larger than the sum of its proper divisors (10169697448).

11622511352 is a wasteful number, since it uses less digits than its factorization.

11622511352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1452813925 (or 1452813921 counting only the distinct ones).

The product of its digits is 3600, while the sum is 29.

The spelling of 11622511352 in words is "eleven billion, six hundred twenty-two million, five hundred eleven thousand, three hundred fifty-two".