1241150552847 has 12 divisors (see below), whose sum is σ = 1792931834200. Its totient is φ = 827360403408.

The previous prime is 1241150552821. The next prime is 1241150552881. The reversal of 1241150552847 is 7482550511421.

1241150552847 is a `hidden beast` number, since 1 + 2 + 4 + 1 + 1 + 50 + 552 + 8 + 47 = 666.

It is not a de Polignac number, because 1241150552847 - 2¹⁸ = 1241150290703 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 (1241150552347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6000868 + ... + 6204249.

Almost surely, 2^{1241150552847} is an apocalyptic number.

1241150552847 is a deficient number, since it is larger than the sum of its proper divisors (551781281353).

1241150552847 is a wasteful number, since it uses less digits than its factorization.

1241150552847 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12216422 (or 12216419 counting only the distinct ones).

The product of its (nonzero) digits is 448000, while the sum is 45.

The spelling of 1241150552847 in words is "one trillion, two hundred forty-one billion, one hundred fifty million, five hundred fifty-two thousand, eight hundred forty-seven".