2622105541000 has 128 divisors (see below), whose sum is σ = 6759795669120. Its totient is φ = 944052000000.

The previous prime is 2622105540959. The next prime is 2622105541007. The reversal of 2622105541000 is 1455012262.

It is a self number, because there is not a number n which added to its sum of digits gives 2622105541000.

It is not an unprimeable number, because it can be changed into a prime (2622105541007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69066 + ... + 2291065.

It is an arithmetic number, because the mean of its divisors is an integer number (52810903665).

Almost surely, 2^{2622105541000} is an apocalyptic number.

2622105541000 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 2622105541000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3379897834560).

2622105541000 is an abundant number, since it is smaller than the sum of its proper divisors (4137690128120).

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

2622105541000 is a wasteful number, since it uses less digits than its factorization.

2622105541000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2360264 (or 2360250 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 2622105541000 in words is "two trillion, six hundred twenty-two billion, one hundred five million, five hundred forty-one thousand".