11499793572963 has 8 divisors (see below), whose sum is σ = 15334371243088. Its totient is φ = 7665872475744.

The previous prime is 11499793572961. The next prime is 11499793572979. The reversal of 11499793572963 is 36927539799411.

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

It is not a de Polignac number, because 11499793572963 - 2¹ = 11499793572961 is a prime.

It is a super-2 number, since 2×11499793572963² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11499793572961) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 164102356 + ... + 164172417.

It is an arithmetic number, because the mean of its divisors is an integer number (1916796405386).

Almost surely, 2^{11499793572963} is an apocalyptic number.

11499793572963 is a deficient number, since it is larger than the sum of its proper divisors (3834577670125).

11499793572963 is a wasteful number, since it uses less digits than its factorization.

11499793572963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328286453.

The product of its digits is 694416240, while the sum is 75.

The spelling of 11499793572963 in words is "eleven trillion, four hundred ninety-nine billion, seven hundred ninety-three million, five hundred seventy-two thousand, nine hundred sixty-three".