2220035051890 has 16 divisors (see below), whose sum is σ = 4231125628632. Its totient is φ = 835777901824.

The previous prime is 2220035051863. The next prime is 2220035051911. The reversal of 2220035051890 is 981505300222.

It can be written as a sum of positive squares in 4 ways, for example, as 1377757140841 + 842277911049 = 1173779^2 + 917757^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 6529514689 + ... + 6529515028.

Almost surely, 2^{2220035051890} is an apocalyptic number.

2220035051890 is a deficient number, since it is larger than the sum of its proper divisors (2011090576742).

2220035051890 is a wasteful number, since it uses less digits than its factorization.

2220035051890 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13059029741.

The product of its (nonzero) digits is 43200, while the sum is 37.

The spelling of 2220035051890 in words is "two trillion, two hundred twenty billion, thirty-five million, fifty-one thousand, eight hundred ninety".