1010220212001 has 256 divisors, whose sum is σ = 2003947610112. Its totient is φ = 435190579200.

The previous prime is 1010220211991. The next prime is 1010220212003. The reversal of 1010220212001 is 1002120220101.

It is not a de Polignac number, because 1010220212001 - 2¹⁰ = 1010220210977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1010220212003) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 100105966 + ... + 100116056.

It is an arithmetic number, because the mean of its divisors is an integer number (7827920352).

Almost surely, 2^{1010220212001} is an apocalyptic number.

1010220212001 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1010220212001 is a deficient number, since it is larger than the sum of its proper divisors (993727398111).

1010220212001 is a wasteful number, since it uses less digits than its factorization.

1010220212001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10232.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 1010220212001 its reverse (1002120220101), we get a palindrome (2012340432102).

It can be divided in two parts, 1010220 and 212001, that added together give a palindrome (1222221).

The spelling of 1010220212001 in words is "one trillion, ten billion, two hundred twenty million, two hundred twelve thousand, one".