11358216464 has 60 divisors (see below), whose sum is σ = 25616276748. Its totient is φ = 4864608000.

The previous prime is 11358216427. The next prime is 11358216469. The reversal of 11358216464 is 46461285311.

It can be written as a sum of positive squares in 2 ways, for example, as 5381689600 + 5976526864 = 73360^2 + 77308^2 .

It is not an unprimeable number, because it can be changed into a prime (11358216469) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1486574 + ... + 1494194.

Almost surely, 2^11358216464 is an apocalyptic number.

11358216464 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

11358216464 is an abundant number, since it is smaller than the sum of its proper divisors (14258060284).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11358216464 is a wasteful number, since it uses less digits than its factorization.

11358216464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9544 (or 9531 counting only the distinct ones).

The product of its digits is 138240, while the sum is 41.

The spelling of 11358216464 in words is "eleven billion, three hundred fifty-eight million, two hundred sixteen thousand, four hundred sixty-four".