11356052536 has 8 divisors (see below), whose sum is σ = 21292598520. Its totient is φ = 5678026264.

The previous prime is 11356052509. The next prime is 11356052537. The reversal of 11356052536 is 63525065311.

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

It is a junction number, because it is equal to n+sod(n) for n = 11356052495 and 11356052504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11356052537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 709753276 + ... + 709753291.

It is an arithmetic number, because the mean of its divisors is an integer number (2661574815).

Almost surely, 2^11356052536 is an apocalyptic number.

It is an amenable number.

11356052536 is a deficient number, since it is larger than the sum of its proper divisors (9936545984).

11356052536 is a wasteful number, since it uses less digits than its factorization.

11356052536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1419506573 (or 1419506569 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 37.

The spelling of 11356052536 in words is "eleven billion, three hundred fifty-six million, fifty-two thousand, five hundred thirty-six".