11522463063 has 8 divisors (see below), whose sum is σ = 15521668848. Its totient is φ = 7602449664.

The previous prime is 11522463059. The next prime is 11522463103. The reversal of 11522463063 is 36036422511.

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

It is not a de Polignac number, because 11522463063 - 2² = 11522463059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11522463013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19797756 + ... + 19798337.

It is an arithmetic number, because the mean of its divisors is an integer number (1940208606).

Almost surely, 2^11522463063 is an apocalyptic number.

11522463063 is a deficient number, since it is larger than the sum of its proper divisors (3999205785).

11522463063 is an equidigital number, since it uses as much as digits as its factorization.

11522463063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39596193.

The product of its (nonzero) digits is 25920, while the sum is 33.

Adding to 11522463063 its reverse (36036422511), we get a palindrome (47558885574).

The spelling of 11522463063 in words is "eleven billion, five hundred twenty-two million, four hundred sixty-three thousand, sixty-three".