2652344541220 has 36 divisors (see below), whose sum is σ = 6122312653212. Its totient is φ = 964488923200.

The previous prime is 2652344541167. The next prime is 2652344541239. The reversal of 2652344541220 is 221454432562.

It can be written as a sum of positive squares in 2 ways, for example, as 266561559616 + 2385782981604 = 516296^2 + 1544598^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 548002651 + ... + 548007490.

It is an arithmetic number, because the mean of its divisors is an integer number (170064240367).

Almost surely, 2^{2652344541220} is an apocalyptic number.

2652344541220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2652344541220 is an abundant number, since it is smaller than the sum of its proper divisors (3469968111992).

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

2652344541220 is a wasteful number, since it uses less digits than its factorization.

2652344541220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096010172 (or 1096010159 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 40.

Adding to 2652344541220 its reverse (221454432562), we get a palindrome (2873798973782).

The spelling of 2652344541220 in words is "two trillion, six hundred fifty-two billion, three hundred forty-four million, five hundred forty-one thousand, two hundred twenty".