3055545462240 has 144 divisors (see below), whose sum is σ = 10433744848800. Its totient is φ = 814288874496.

The previous prime is 3055545462227. The next prime is 3055545462301. The reversal of 3055545462240 is 422645455503.

3055545462240 is a `hidden beast` number, since 3 + 0 + 5 + 5 + 545 + 4 + 62 + 2 + 40 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1564426 + ... + 2925494.

It is an arithmetic number, because the mean of its divisors is an integer number (72456561450).

Almost surely, 2^{3055545462240} is an apocalyptic number.

3055545462240 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 3055545462240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5216872424400).

3055545462240 is an abundant number, since it is smaller than the sum of its proper divisors (7378199386560).

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

3055545462240 is a wasteful number, since it uses less digits than its factorization.

3055545462240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1362649 (or 1362638 counting only the distinct ones).

The product of its (nonzero) digits is 2880000, while the sum is 45.

The spelling of 3055545462240 in words is "three trillion, fifty-five billion, five hundred forty-five million, four hundred sixty-two thousand, two hundred forty".