11464362020 has 24 divisors (see below), whose sum is σ = 24077974200. Its totient is φ = 4585208832.

The previous prime is 11464362017. The next prime is 11464362043. The reversal of 11464362020 is 2026346411.

It can be written as a sum of positive squares in 4 ways, for example, as 254211136 + 11210150884 = 15944^2 + 105878^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172916 + ... + 229844.

It is an arithmetic number, because the mean of its divisors is an integer number (1003248925).

Almost surely, 2^11464362020 is an apocalyptic number.

11464362020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11464362020 is an abundant number, since it is smaller than the sum of its proper divisors (12613612180).

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

11464362020 is a wasteful number, since it uses less digits than its factorization.

11464362020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67007 (or 67005 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

The spelling of 11464362020 in words is "eleven billion, four hundred sixty-four million, three hundred sixty-two thousand, twenty".