3301355145231 has 96 divisors (see below), whose sum is σ = 5623154514432. Its totient is φ = 1840046158080.

The previous prime is 3301355145223. The next prime is 3301355145233. The reversal of 3301355145231 is 1325415531033.

3301355145231 is a `hidden beast` number, since 3 + 3 + 0 + 135 + 514 + 5 + 2 + 3 + 1 = 666.

It is not a de Polignac number, because 3301355145231 - 2³ = 3301355145223 is a prime.

It is a super-3 number, since 3×3301355145231³ (a number of 39 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3301355145233) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 720345766 + ... + 720350348.

It is an arithmetic number, because the mean of its divisors is an integer number (58574526192).

Almost surely, 2^{3301355145231} is an apocalyptic number.

3301355145231 is a deficient number, since it is larger than the sum of its proper divisors (2321799369201).

3301355145231 is a wasteful number, since it uses less digits than its factorization.

3301355145231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6573 (or 6570 counting only the distinct ones).

The product of its (nonzero) digits is 81000, while the sum is 36.

The spelling of 3301355145231 in words is "three trillion, three hundred one billion, three hundred fifty-five million, one hundred forty-five thousand, two hundred thirty-one".