1127315794756 has 12 divisors (see below), whose sum is σ = 1994968963260. Its totient is φ = 557324662400.

The previous prime is 1127315794729. The next prime is 1127315794757. The reversal of 1127315794756 is 6574975137211.

It can be written as a sum of positive squares in 2 ways, for example, as 105631500100 + 1021684294656 = 325010^2 + 1010784^2 .

It is a super-3 number, since 3×1127315794756³ (a number of 37 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 1127315794756.

It is not an unprimeable number, because it can be changed into a prime (1127315794757) 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, 1583308345 + ... + 1583309056.

It is an arithmetic number, because the mean of its divisors is an integer number (166247413605).

Almost surely, 2^{1127315794756} is an apocalyptic number.

It is an amenable number.

1127315794756 is a deficient number, since it is larger than the sum of its proper divisors (867653168504).

1127315794756 is a wasteful number, since it uses less digits than its factorization.

1127315794756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3166617494 (or 3166617492 counting only the distinct ones).

The product of its digits is 11113200, while the sum is 58.

The spelling of 1127315794756 in words is "one trillion, one hundred twenty-seven billion, three hundred fifteen million, seven hundred ninety-four thousand, seven hundred fifty-six".