2055520301010 has 256 divisors, whose sum is σ = 5780974510080. Its totient is φ = 462676008960.

The previous prime is 2055520300963. The next prime is 2055520301041. The reversal of 2055520301010 is 101030255502.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 123276034 + ... + 123292706.

It is an arithmetic number, because the mean of its divisors is an integer number (22581931680).

Almost surely, 2^{2055520301010} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2055520301010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2890487255040).

2055520301010 is an abundant number, since it is smaller than the sum of its proper divisors (3725454209070).

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

2055520301010 is a wasteful number, since it uses less digits than its factorization.

2055520301010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17193.

The product of its (nonzero) digits is 1500, while the sum is 24.

Adding to 2055520301010 its reverse (101030255502), we get a palindrome (2156550556512).

The spelling of 2055520301010 in words is "two trillion, fifty-five billion, five hundred twenty million, three hundred one thousand, ten".