2010445302420 has 144 divisors (see below), whose sum is σ = 6195367721088. Its totient is φ = 527616956160.

The previous prime is 2010445302419. The next prime is 2010445302461. The reversal of 2010445302420 is 242035440102.

2010445302420 is a `hidden beast` number, since 2 + 0 + 104 + 4 + 530 + 2 + 4 + 20 = 666.

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 47 ways as a sum of consecutive naturals, for example, 6977247 + ... + 7259673.

It is an arithmetic number, because the mean of its divisors is an integer number (43023386952).

Almost surely, 2^{2010445302420} is an apocalyptic number.

2010445302420 is a gapful number since it is divisible by the number (20) 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 2010445302420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3097683860544).

2010445302420 is an abundant number, since it is smaller than the sum of its proper divisors (4184922418668).

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

2010445302420 is a wasteful number, since it uses less digits than its factorization.

2010445302420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283070 (or 283065 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 27.

The spelling of 2010445302420 in words is "two trillion, ten billion, four hundred forty-five million, three hundred two thousand, four hundred twenty".