11352515149 has 8 divisors (see below), whose sum is σ = 11551213440. Its totient is φ = 11154026400.

The previous prime is 11352515123. The next prime is 11352515197. The reversal of 11352515149 is 94151525311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11352515149 - 2¹⁵ = 11352482381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11353515149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58969 + ... + 161809.

It is an arithmetic number, because the mean of its divisors is an integer number (1443901680).

Almost surely, 2^11352515149 is an apocalyptic number.

It is an amenable number.

11352515149 is a deficient number, since it is larger than the sum of its proper divisors (198698291).

11352515149 is a wasteful number, since it uses less digits than its factorization.

11352515149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104771.

The product of its digits is 27000, while the sum is 37.

The spelling of 11352515149 in words is "eleven billion, three hundred fifty-two million, five hundred fifteen thousand, one hundred forty-nine".