11852150647 has 2 divisors, whose sum is σ = 11852150648. Its totient is φ = 11852150646.

The previous prime is 11852150603. The next prime is 11852150659. The reversal of 11852150647 is 74605125811.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11852150647 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11852150347) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5926075323 + 5926075324.

It is an arithmetic number, because the mean of its divisors is an integer number (5926075324).

Almost surely, 2^11852150647 is an apocalyptic number.

11852150647 is a deficient number, since it is larger than the sum of its proper divisors (1).

11852150647 is an equidigital number, since it uses as much as digits as its factorization.

11852150647 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 67200, while the sum is 40.

The spelling of 11852150647 in words is "eleven billion, eight hundred fifty-two million, one hundred fifty thousand, six hundred forty-seven".