2220201143140 has 48 divisors (see below), whose sum is σ = 4728319974000. Its totient is φ = 875585728512.

The previous prime is 2220201143107. The next prime is 2220201143141. The reversal of 2220201143140 is 413411020222.

It can be written as a sum of positive squares in 8 ways, for example, as 57530900736 + 2162670242404 = 239856^2 + 1470602^2 .

It is not an unprimeable number, because it can be changed into a prime (2220201143141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1165749 + ... + 2408188.

It is an arithmetic number, because the mean of its divisors is an integer number (98506666125).

Almost surely, 2^{2220201143140} is an apocalyptic number.

2220201143140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2220201143140 is an abundant number, since it is smaller than the sum of its proper divisors (2508118830860).

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

2220201143140 is a wasteful number, since it uses less digits than its factorization.

2220201143140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3574384 (or 3574382 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

Adding to 2220201143140 its reverse (413411020222), we get a palindrome (2633612163362).

The spelling of 2220201143140 in words is "two trillion, two hundred twenty billion, two hundred one million, one hundred forty-three thousand, one hundred forty".