1124255221107 has 8 divisors (see below), whose sum is σ = 1499011961040. Its totient is φ = 749500980960.

The previous prime is 1124255221097. The next prime is 1124255221123. The reversal of 1124255221107 is 7011225524211.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1124255221107 - 2²⁸ = 1123986785651 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1124255221157) 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, 1122357 + ... + 1873017.

It is an arithmetic number, because the mean of its divisors is an integer number (187376495130).

Almost surely, 2^{1124255221107} is an apocalyptic number.

1124255221107 is a deficient number, since it is larger than the sum of its proper divisors (374756739933).

1124255221107 is an equidigital number, since it uses as much as digits as its factorization.

1124255221107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1249893.

The product of its (nonzero) digits is 11200, while the sum is 33.

The spelling of 1124255221107 in words is "one trillion, one hundred twenty-four billion, two hundred fifty-five million, two hundred twenty-one thousand, one hundred seven".