1129152581675 has 12 divisors (see below), whose sum is σ = 1402955127000. Its totient is φ = 901511790720.

The previous prime is 1129152581659. The next prime is 1129152581677. The reversal of 1129152581675 is 5761852519211.

It is not a de Polignac number, because 1129152581675 - 2⁴ = 1129152581659 is a prime.

It is a super-3 number, since 3×1129152581675³ (a number of 37 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (53) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (1129152581677) 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 11 ways as a sum of consecutive naturals, for example, 45244142 + ... + 45269091.

It is an arithmetic number, because the mean of its divisors is an integer number (116912927250).

Almost surely, 2^{1129152581675} is an apocalyptic number.

1129152581675 is a deficient number, since it is larger than the sum of its proper divisors (273802545325).

1129152581675 is an equidigital number, since it uses as much as digits as its factorization.

1129152581675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90513742 (or 90513737 counting only the distinct ones).

The product of its digits is 1512000, while the sum is 53.

The spelling of 1129152581675 in words is "one trillion, one hundred twenty-nine billion, one hundred fifty-two million, five hundred eighty-one thousand, six hundred seventy-five".