11563614046 has 8 divisors (see below), whose sum is σ = 17346004920. Its totient is φ = 5781612408.

The previous prime is 11563614043. The next prime is 11563614071. The reversal of 11563614046 is 64041636511.

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

It is a junction number, because it is equal to n+sod(n) for n = 11563613996 and 11563614014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11563614043) 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, 5841 + ... + 152188.

It is an arithmetic number, because the mean of its divisors is an integer number (2168250615).

Almost surely, 2^11563614046 is an apocalyptic number.

11563614046 is a deficient number, since it is larger than the sum of its proper divisors (5782390874).

11563614046 is a wasteful number, since it uses less digits than its factorization.

11563614046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194618.

The product of its (nonzero) digits is 51840, while the sum is 37.

The spelling of 11563614046 in words is "eleven billion, five hundred sixty-three million, six hundred fourteen thousand, forty-six".