3311544160020 has 24 divisors (see below), whose sum is σ = 9272323648224. Its totient is φ = 883078442656.

The previous prime is 3311544160009. The next prime is 3311544160039. The reversal of 3311544160020 is 200614451133.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 3311544160020.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27596201274 + ... + 27596201393.

It is an arithmetic number, because the mean of its divisors is an integer number (386346818676).

Almost surely, 2^{3311544160020} is an apocalyptic number.

3311544160020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3311544160020 is an abundant number, since it is smaller than the sum of its proper divisors (5960779488204).

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

3311544160020 is a wasteful number, since it uses less digits than its factorization.

3311544160020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55192402679 (or 55192402677 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The spelling of 3311544160020 in words is "three trillion, three hundred eleven billion, five hundred forty-four million, one hundred sixty thousand, twenty".