1047751182049 has 16 divisors (see below), whose sum is σ = 1251787602240. Its totient is φ = 864329520960.

The previous prime is 1047751181959. The next prime is 1047751182067. The reversal of 1047751182049 is 9402811577401.

It is a cyclic number.

It is not a de Polignac number, because 1047751182049 - 2¹³ = 1047751173857 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1047751181993 and 1047751182011.

It is not an unprimeable number, because it can be changed into a prime (1047751182649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62084202 + ... + 62101075.

It is an arithmetic number, because the mean of its divisors is an integer number (78236725140).

Almost surely, 2^{1047751182049} is an apocalyptic number.

It is an amenable number.

1047751182049 is a deficient number, since it is larger than the sum of its proper divisors (204036420191).

1047751182049 is a wasteful number, since it uses less digits than its factorization.

1047751182049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124185360.

The product of its (nonzero) digits is 564480, while the sum is 49.

The spelling of 1047751182049 in words is "one trillion, forty-seven billion, seven hundred fifty-one million, one hundred eighty-two thousand, forty-nine".