220202314021140 has 96 divisors (see below), whose sum is σ = 672657663638016. Its totient is φ = 53379229453440.

The previous prime is 220202314021091. The next prime is 220202314021141. The reversal of 220202314021140 is 41120413202022.

It is a self number, because there is not a number n which added to its sum of digits gives 220202314021140.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220202314021141) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1361239 + ... + 21029921.

It is an arithmetic number, because the mean of its divisors is an integer number (7006850662896).

Almost surely, 2^{220202314021140} is an apocalyptic number.

220202314021140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220202314021140 is an abundant number, since it is smaller than the sum of its proper divisors (452455349616876).

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

220202314021140 is a wasteful number, since it uses less digits than its factorization.

220202314021140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19685669 (or 19685667 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 220202314021140 its reverse (41120413202022), we get a palindrome (261322727223162).

The spelling of 220202314021140 in words is "two hundred twenty trillion, two hundred two billion, three hundred fourteen million, twenty-one thousand, one hundred forty".