1047253527041 has 8 divisors (see below), whose sum is σ = 1071658061760. Its totient is φ = 1022851256112.

The previous prime is 1047253527029. The next prime is 1047253527043. The reversal of 1047253527041 is 1407253527401.

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 1047253527041 - 2³⁴ = 1030073657857 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1047253527041.

It is not an unprimeable number, because it can be changed into a prime (1047253527043) 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, 388595 + ... + 1498503.

It is an arithmetic number, because the mean of its divisors is an integer number (133957257720).

Almost surely, 2^{1047253527041} is an apocalyptic number.

It is an amenable number.

1047253527041 is a deficient number, since it is larger than the sum of its proper divisors (24404534719).

1047253527041 is a wasteful number, since it uses less digits than its factorization.

1047253527041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131895.

The product of its (nonzero) digits is 235200, while the sum is 41.

The spelling of 1047253527041 in words is "one trillion, forty-seven billion, two hundred fifty-three million, five hundred twenty-seven thousand, forty-one".