220002141020 has 24 divisors (see below), whose sum is σ = 466578802368. Its totient is φ = 87129560000.

The previous prime is 220002140993. The next prime is 220002141043. The reversal of 220002141020 is 20141200022.

It is a junction number, because it is equal to n+sod(n) for n = 220002140986 and 220002141004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54453956 + ... + 54457995.

It is an arithmetic number, because the mean of its divisors is an integer number (19440783432).

Almost surely, 2^220002141020 is an apocalyptic number.

220002141020 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220002141020 is an abundant number, since it is smaller than the sum of its proper divisors (246576661348).

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

220002141020 is a wasteful number, since it uses less digits than its factorization.

220002141020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108912061 (or 108912059 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 220002141020 its reverse (20141200022), we get a palindrome (240143341042).

The spelling of 220002141020 in words is "two hundred twenty billion, two million, one hundred forty-one thousand, twenty".