1107863607601 has 3 divisors (see below), whose sum is σ = 1107864660153. Its totient is φ = 1107862555050.

The previous prime is 1107863607583. The next prime is 1107863607629. The reversal of 1107863607601 is 1067063687011.

The square root of 1107863607601 is 1052551.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 1107863607601 - 2⁹ = 1107863607089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1107863607001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 526276 + ... + 1578826.

It is an arithmetic number, because the mean of its divisors is an integer number (369288220051).

Almost surely, 2^{1107863607601} is an apocalyptic number.

1107863607601 is the 1052551-st square number.

1107863607601 is the 526276-th centered octagonal number.

It is an amenable number.

1107863607601 is a deficient number, since it is larger than the sum of its proper divisors (1052552).

1107863607601 is an frugal number, since it uses more digits than its factorization.

1107863607601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2105102 (or 1052551 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 46.

The spelling of 1107863607601 in words is "one trillion, one hundred seven billion, eight hundred sixty-three million, six hundred seven thousand, six hundred one".