10101211002201 has 32 divisors (see below), whose sum is σ = 14942729433600. Its totient is φ = 6017769175680.

The previous prime is 10101211002187. The next prime is 10101211002227. The reversal of 10101211002201 is 10220011210101.

It is not a de Polignac number, because 10101211002201 - 2⁷ = 10101211002073 is a prime.

It is a super-3 number, since 3×10101211002201³ (a number of 40 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10101211002241) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 29304285 + ... + 29646981.

It is an arithmetic number, because the mean of its divisors is an integer number (466960294800).

Almost surely, 2^{10101211002201} is an apocalyptic number.

10101211002201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10101211002201 is a deficient number, since it is larger than the sum of its proper divisors (4841518431399).

10101211002201 is a wasteful number, since it uses less digits than its factorization.

10101211002201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357909.

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 10101211002201 its reverse (10220011210101), we get a palindrome (20321222212302).

The spelling of 10101211002201 in words is "ten trillion, one hundred one billion, two hundred eleven million, two thousand, two hundred one".