1145525125241 has 8 divisors (see below), whose sum is σ = 1341102585984. Its totient is φ = 957930418080.

The previous prime is 1145525125229. The next prime is 1145525125253. The reversal of 1145525125241 is 1425215255411.

It is an interprime number because it is at equal distance from previous prime (1145525125229) and next prime (1145525125253).

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 1145525125241 - 2⁶ = 1145525125177 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1145525125195 and 1145525125204.

It is not an unprimeable number, because it can be changed into a prime (1145525125211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1995688085 + ... + 1995688658.

It is an arithmetic number, because the mean of its divisors is an integer number (167637823248).

Almost surely, 2^{1145525125241} is an apocalyptic number.

It is an amenable number.

1145525125241 is a deficient number, since it is larger than the sum of its proper divisors (195577460743).

1145525125241 is an equidigital number, since it uses as much as digits as its factorization.

1145525125241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3991376791.

The product of its digits is 80000, while the sum is 38.

The spelling of 1145525125241 in words is "one trillion, one hundred forty-five billion, five hundred twenty-five million, one hundred twenty-five thousand, two hundred forty-one".