11464305550 has 12 divisors (see below), whose sum is σ = 21323608416. Its totient is φ = 4585722200.

The previous prime is 11464305547. The next prime is 11464305577. The reversal of 11464305550 is 5550346411.

It is a congruent number.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 114643006 + ... + 114643105.

It is an arithmetic number, because the mean of its divisors is an integer number (1776967368).

Almost surely, 2^11464305550 is an apocalyptic number.

11464305550 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11464305550 is a deficient number, since it is larger than the sum of its proper divisors (9859302866).

11464305550 is a wasteful number, since it uses less digits than its factorization.

11464305550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229286123 (or 229286118 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 34.

The spelling of 11464305550 in words is "eleven billion, four hundred sixty-four million, three hundred five thousand, five hundred fifty".