11530352717652 has 24 divisors (see below), whose sum is σ = 26905680373600. Its totient is φ = 3843233186976.

The previous prime is 11530352717641. The next prime is 11530352717677. The reversal of 11530352717652 is 25671725303511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26994127 + ... + 27417942.

Almost surely, 2^{11530352717652} is an apocalyptic number.

11530352717652 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11530352717652 is an abundant number, since it is smaller than the sum of its proper divisors (15375327655948).

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

11530352717652 is a wasteful number, since it uses less digits than its factorization.

11530352717652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54429735 (or 54429733 counting only the distinct ones).

The product of its (nonzero) digits is 1323000, while the sum is 48.

The spelling of 11530352717652 in words is "eleven trillion, five hundred thirty billion, three hundred fifty-two million, seven hundred seventeen thousand, six hundred fifty-two".