1152255110241 has 4 divisors (see below), whose sum is σ = 1536340146992. Its totient is φ = 768170073492.

The previous prime is 1152255110213. The next prime is 1152255110249. The reversal of 1152255110241 is 1420115522511.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1152255110241 - 2¹⁸ = 1152254848097 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1152255110199 and 1152255110208.

It is not an unprimeable number, because it can be changed into a prime (1152255110249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 192042518371 + ... + 192042518376.

It is an arithmetic number, because the mean of its divisors is an integer number (384085036748).

Almost surely, 2^{1152255110241} is an apocalyptic number.

It is an amenable number.

1152255110241 is a deficient number, since it is larger than the sum of its proper divisors (384085036751).

1152255110241 is an equidigital number, since it uses as much as digits as its factorization.

1152255110241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384085036750.

The product of its (nonzero) digits is 4000, while the sum is 30.

The spelling of 1152255110241 in words is "one trillion, one hundred fifty-two billion, two hundred fifty-five million, one hundred ten thousand, two hundred forty-one".