2010245330544 has 160 divisors (see below), whose sum is σ = 5801071398144. Its totient is φ = 594579363840.

The previous prime is 2010245330543. The next prime is 2010245330551. The reversal of 2010245330544 is 4450335420102.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2010245330543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 32958444 + ... + 33019380.

Almost surely, 2^{2010245330544} is an apocalyptic number.

2010245330544 is a gapful number since it is divisible by the number (24) 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 2010245330544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2900535699072).

2010245330544 is an abundant number, since it is smaller than the sum of its proper divisors (3790826067600).

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

2010245330544 is a wasteful number, since it uses less digits than its factorization.

2010245330544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62455 (or 62449 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 33.

The spelling of 2010245330544 in words is "two trillion, ten billion, two hundred forty-five million, three hundred thirty thousand, five hundred forty-four".