220211000212002 has 32 divisors (see below), whose sum is σ = 440965520614080. Its totient is φ = 73313082911040.

The previous prime is 220211000211991. The next prime is 220211000212009. The reversal of 220211000212002 is 200212000112022.

220211000212002 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×220211000212002² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (220211000212009) 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, 339387624 + ... + 340035852.

It is an arithmetic number, because the mean of its divisors is an integer number (13780172519190).

Almost surely, 2^{220211000212002} is an apocalyptic number.

220211000212002 is an abundant number, since it is smaller than the sum of its proper divisors (220754520402078).

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

220211000212002 is a wasteful number, since it uses less digits than its factorization.

220211000212002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718018.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 220211000212002 its reverse (200212000112022), we get a palindrome (420423000324024).

The spelling of 220211000212002 in words is "two hundred twenty trillion, two hundred eleven billion, two hundred twelve thousand, two".