10220212321010 has 32 divisors (see below), whose sum is σ = 18445132339200. Its totient is φ = 4077252393088.

The previous prime is 10220212321009. The next prime is 10220212321063. The reversal of 10220212321010 is 1012321202201.

It is a super-2 number, since 2×10220212321010² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 10220212321010.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178637069 + ... + 178694271.

It is an arithmetic number, because the mean of its divisors is an integer number (576410385600).

Almost surely, 2^{10220212321010} is an apocalyptic number.

10220212321010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10220212321010 is a deficient number, since it is larger than the sum of its proper divisors (8224920018190).

10220212321010 is a wasteful number, since it uses less digits than its factorization.

10220212321010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104242.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 10220212321010 its reverse (1012321202201), we get a palindrome (11232533523211).

The spelling of 10220212321010 in words is "ten trillion, two hundred twenty billion, two hundred twelve million, three hundred twenty-one thousand, ten".