11477074032 has 200 divisors, whose sum is σ = 35365928400. Its totient is φ = 3582931968.

The previous prime is 11477074019. The next prime is 11477074039. The reversal of 11477074032 is 23047077411.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11477074039) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2188918 + ... + 2194154.

It is an arithmetic number, because the mean of its divisors is an integer number (176829642).

Almost surely, 2^11477074032 is an apocalyptic number.

11477074032 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 11477074032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17682964200).

11477074032 is an abundant number, since it is smaller than the sum of its proper divisors (23888854368).

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

11477074032 is a wasteful number, since it uses less digits than its factorization.

11477074032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5365 (or 5350 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 36.

The spelling of 11477074032 in words is "eleven billion, four hundred seventy-seven million, seventy-four thousand, thirty-two".