3231835476480 has 640 divisors, whose sum is σ = 12403383632640. Its totient is φ = 792918097920.

The previous prime is 3231835476439. The next prime is 3231835476503. The reversal of 3231835476480 is 846745381323.

It is a happy number.

3231835476480 is a `hidden beast` number, since 3 + 2 + 3 + 18 + 3 + 547 + 6 + 4 + 80 = 666.

It is a tau number, because it is divible by the number of its divisors (640).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 281243535 + ... + 281255025.

It is an arithmetic number, because the mean of its divisors is an integer number (19380286926).

Almost surely, 2^{3231835476480} is an apocalyptic number.

3231835476480 is a gapful number since it is divisible by the number (30) 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 3231835476480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6201691816320).

3231835476480 is an abundant number, since it is smaller than the sum of its proper divisors (9171548156160).

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

3231835476480 is a wasteful number, since it uses less digits than its factorization.

3231835476480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11849 (or 11827 counting only the distinct ones).

The product of its (nonzero) digits is 11612160, while the sum is 54.

The spelling of 3231835476480 in words is "three trillion, two hundred thirty-one billion, eight hundred thirty-five million, four hundred seventy-six thousand, four hundred eighty".