220212211302260 has 48 divisors (see below), whose sum is σ = 464329361829312. Its totient is φ = 87726143520000.

The previous prime is 220212211302257. The next prime is 220212211302263. The reversal of 220212211302260 is 62203112212022.

It is an interprime number because it is at equal distance from previous prime (220212211302257) and next prime (220212211302263).

It is a super-2 number, since 2×220212211302260² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (220212211302263) 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, 54644795 + ... + 58536125.

It is an arithmetic number, because the mean of its divisors is an integer number (9673528371444).

Almost surely, 2^{220212211302260} is an apocalyptic number.

220212211302260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

220212211302260 is an abundant number, since it is smaller than the sum of its proper divisors (244117150527052).

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

220212211302260 is a wasteful number, since it uses less digits than its factorization.

220212211302260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3902864 (or 3902862 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 26.

Adding to 220212211302260 its reverse (62203112212022), we get a palindrome (282415323514282).

The spelling of 220212211302260 in words is "two hundred twenty trillion, two hundred twelve billion, two hundred eleven million, three hundred two thousand, two hundred sixty".