11463272707 has 4 divisors (see below), whose sum is σ = 11468300536. Its totient is φ = 11458244880.

The previous prime is 11463272701. The next prime is 11463272719. The reversal of 11463272707 is 70727236411.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11463272707 - 2³ = 11463272699 is a prime.

It is a super-2 number, since 2×11463272707² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11463272707.

It is not an unprimeable number, because it can be changed into a prime (11463272701) 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, 2510493 + ... + 2515054.

It is an arithmetic number, because the mean of its divisors is an integer number (2867075134).

Almost surely, 2^11463272707 is an apocalyptic number.

11463272707 is a deficient number, since it is larger than the sum of its proper divisors (5027829).

11463272707 is an equidigital number, since it uses as much as digits as its factorization.

11463272707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5027828.

The product of its (nonzero) digits is 98784, while the sum is 40.

The spelling of 11463272707 in words is "eleven billion, four hundred sixty-three million, two hundred seventy-two thousand, seven hundred seven".