2200055421330 has 48 divisors (see below), whose sum is σ = 6160155183000. Its totient is φ = 541552103424.

The previous prime is 2200055421287. The next prime is 2200055421367. The reversal of 2200055421330 is 331245500022.

It is a happy number.

2200055421330 is a `hidden beast` number, since 2 + 200 + 0 + 5 + 5 + 421 + 3 + 30 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1746893533401 + 453161887929 = 1321701^2 + 673173^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2200055421294 and 2200055421303.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 940193455 + ... + 940195794.

Almost surely, 2^{2200055421330} is an apocalyptic number.

2200055421330 is an abundant number, since it is smaller than the sum of its proper divisors (3960099761670).

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

2200055421330 is a wasteful number, since it uses less digits than its factorization.

2200055421330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1880389275 (or 1880389272 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 27.

The spelling of 2200055421330 in words is "two trillion, two hundred billion, fifty-five million, four hundred twenty-one thousand, three hundred thirty".