1127618147468 has 12 divisors (see below), whose sum is σ = 2002784471352. Its totient is φ = 555394012800.

The previous prime is 1127618147429. The next prime is 1127618147497. The reversal of 1127618147468 is 8647418167211.

It is a happy number.

It is a super-2 number, since 2×1127618147468² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2103764933 + ... + 2103765468.

It is an arithmetic number, because the mean of its divisors is an integer number (166898705946).

Almost surely, 2^{1127618147468} is an apocalyptic number.

It is an amenable number.

1127618147468 is a deficient number, since it is larger than the sum of its proper divisors (875166323884).

1127618147468 is a wasteful number, since it uses less digits than its factorization.

1127618147468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4207530472 (or 4207530470 counting only the distinct ones).

The product of its digits is 3612672, while the sum is 56.

The spelling of 1127618147468 in words is "one trillion, one hundred twenty-seven billion, six hundred eighteen million, one hundred forty-seven thousand, four hundred sixty-eight".