1043250525441 has 24 divisors (see below), whose sum is σ = 1516765825536. Its totient is φ = 690964646400.

The previous prime is 1043250525409. The next prime is 1043250525469. The reversal of 1043250525441 is 1445250523401.

1043250525441 is a `hidden beast` number, since 1 + 0 + 43 + 2 + 50 + 525 + 4 + 41 = 666.

1043250525441 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1043250525441 - 2⁵ = 1043250525409 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1043250525396 and 1043250525405.

It is not an unprimeable number, because it can be changed into a prime (1043250521441) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 886416 + ... + 1694766.

It is an arithmetic number, because the mean of its divisors is an integer number (63198576064).

Almost surely, 2^{1043250525441} is an apocalyptic number.

It is an amenable number.

1043250525441 is a deficient number, since it is larger than the sum of its proper divisors (473515300095).

1043250525441 is a wasteful number, since it uses less digits than its factorization.

1043250525441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809293 (or 809290 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 36.

The spelling of 1043250525441 in words is "one trillion, forty-three billion, two hundred fifty million, five hundred twenty-five thousand, four hundred forty-one".