11466769632 has 96 divisors (see below), whose sum is σ = 30730347648. Its totient is φ = 3742542336.

The previous prime is 11466769619. The next prime is 11466769649. The reversal of 11466769632 is 23696766411.

It is a tau number, because it is divible by the number of its divisors (96).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2862543 + ... + 2866545.

It is an arithmetic number, because the mean of its divisors is an integer number (320107788).

Almost surely, 2^11466769632 is an apocalyptic number.

11466769632 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11466769632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15365173824).

11466769632 is an abundant number, since it is smaller than the sum of its proper divisors (19263578016).

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

11466769632 is a wasteful number, since it uses less digits than its factorization.

11466769632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4632 (or 4624 counting only the distinct ones).

The product of its digits is 1959552, while the sum is 51.

The spelling of 11466769632 in words is "eleven billion, four hundred sixty-six million, seven hundred sixty-nine thousand, six hundred thirty-two".