1125992099746 has 8 divisors (see below), whose sum is σ = 1724924067840. Its totient is φ = 551017410468.

The previous prime is 1125992099719. The next prime is 1125992099747. The reversal of 1125992099746 is 6479902995211.

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

It is not an unprimeable number, because it can be changed into a prime (1125992099747) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5989319586 + ... + 5989319773.

It is an arithmetic number, because the mean of its divisors is an integer number (215615508480).

Almost surely, 2^{1125992099746} is an apocalyptic number.

1125992099746 is a deficient number, since it is larger than the sum of its proper divisors (598931968094).

1125992099746 is a wasteful number, since it uses less digits than its factorization.

1125992099746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11978639408.

The product of its (nonzero) digits is 22044960, while the sum is 64.

The spelling of 1125992099746 in words is "one trillion, one hundred twenty-five billion, nine hundred ninety-two million, ninety-nine thousand, seven hundred forty-six".