3301431223320 has 96 divisors (see below), whose sum is σ = 10736580114000. Its totient is φ = 879813156096.

The previous prime is 3301431223303. The next prime is 3301431223361. The reversal of 3301431223320 is 233221341033.

3301431223320 is a `hidden beast` number, since 3 + 3 + 0 + 1 + 4 + 312 + 23 + 320 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2402542 + ... + 3517821.

Almost surely, 2^{3301431223320} is an apocalyptic number.

3301431223320 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3301431223320 is an abundant number, since it is smaller than the sum of its proper divisors (7435148890680).

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

3301431223320 is a wasteful number, since it uses less digits than its factorization.

3301431223320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5921929 (or 5921922 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 3301431223320 its reverse (233221341033), we get a palindrome (3534652564353).

The spelling of 3301431223320 in words is "three trillion, three hundred one billion, four hundred thirty-one million, two hundred twenty-three thousand, three hundred twenty".