60201242220 has 144 divisors (see below), whose sum is σ = 198846482688. Its totient is φ = 13566430080.

The previous prime is 60201242161. The next prime is 60201242251. The reversal of 60201242220 is 2224210206.

It is a super-2 number, since 2×60201242220² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 64539 + ... + 352941.

It is an arithmetic number, because the mean of its divisors is an integer number (1380878352).

Almost surely, 2^60201242220 is an apocalyptic number.

60201242220 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 60201242220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (99423241344).

60201242220 is an abundant number, since it is smaller than the sum of its proper divisors (138645240468).

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

60201242220 is a wasteful number, since it uses less digits than its factorization.

60201242220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288500 (or 288491 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 60201242220 its reverse (2224210206), we get a palindrome (62425452426).

The spelling of 60201242220 in words is "sixty billion, two hundred one million, two hundred forty-two thousand, two hundred twenty".