2220013400002 has 8 divisors (see below), whose sum is σ = 3330854912700. Its totient is φ = 1109728429104.

The previous prime is 2220013399991. The next prime is 2220013400009. The reversal of 2220013400002 is 2000043100222.

It can be written as a sum of positive squares in 2 ways, for example, as 2213045992161 + 6967407841 = 1487631^2 + 83471^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2220013400009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 139125477 + ... + 139141432.

Almost surely, 2^{2220013400002} is an apocalyptic number.

2220013400002 is a deficient number, since it is larger than the sum of its proper divisors (1110841512698).

2220013400002 is a wasteful number, since it uses less digits than its factorization.

2220013400002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278270900.

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 2220013400002 its reverse (2000043100222), we get a palindrome (4220056500224).

The spelling of 2220013400002 in words is "two trillion, two hundred twenty billion, thirteen million, four hundred thousand, two".