220212130535610 has 32 divisors (see below), whose sum is σ = 551487770386560. Its totient is φ = 56170050687168.

The previous prime is 220212130535609. The next prime is 220212130535651. The reversal of 220212130535610 is 16535031212022.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159574006945 + ... + 159574008324.

It is an arithmetic number, because the mean of its divisors is an integer number (17233992824580).

Almost surely, 2^{220212130535610} is an apocalyptic number.

220212130535610 is an abundant number, since it is smaller than the sum of its proper divisors (331275639850950).

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

220212130535610 is a wasteful number, since it uses less digits than its factorization.

220212130535610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 319148015302.

The product of its (nonzero) digits is 21600, while the sum is 33.

Adding to 220212130535610 its reverse (16535031212022), we get a palindrome (236747161747632).

The spelling of 220212130535610 in words is "two hundred twenty trillion, two hundred twelve billion, one hundred thirty million, five hundred thirty-five thousand, six hundred ten".