3601400828032 has 64 divisors (see below), whose sum is σ = 8217561162240. Its totient is φ = 1540079953920.

The previous prime is 3601400828023. The next prime is 3601400828033. The reversal of 3601400828032 is 2308280041063.

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 3601400827982 and 3601400828000.

It is not an unprimeable number, because it can be changed into a prime (3601400828033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3988144 + ... + 4807087.

It is an arithmetic number, because the mean of its divisors is an integer number (128399393160).

Almost surely, 2^{3601400828032} is an apocalyptic number.

3601400828032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3601400828032 is an abundant number, since it is smaller than the sum of its proper divisors (4616160334208).

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

3601400828032 is an equidigital number, since it uses as much as digits as its factorization.

3601400828032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8795709 (or 8795697 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 37.

Adding to 3601400828032 its reverse (2308280041063), we get a palindrome (5909680869095).

The spelling of 3601400828032 in words is "three trillion, six hundred one billion, four hundred million, eight hundred twenty-eight thousand, thirty-two".