1010201201210 has 8 divisors (see below), whose sum is σ = 1818362162196. Its totient is φ = 404080480480.

The previous prime is 1010201201203. The next prime is 1010201201221. The reversal of 1010201201210 is 121021020101.

It can be written as a sum of positive squares in 2 ways, for example, as 1004402835601 + 5798365609 = 1002199^2 + 76147^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1010201201210² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1010201201191 and 1010201201200.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50510060051 + ... + 50510060070.

Almost surely, 2^{1010201201210} is an apocalyptic number.

1010201201210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1010201201210 is a deficient number, since it is larger than the sum of its proper divisors (808160960986).

1010201201210 is a wasteful number, since it uses less digits than its factorization.

1010201201210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 101020120128.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 1010201201210 its reverse (121021020101), we get a palindrome (1131222221311).

The spelling of 1010201201210 in words is "one trillion, ten billion, two hundred one million, two hundred one thousand, two hundred ten".