210101343101012 has 18 divisors (see below), whose sum is σ = 404141219891514. Its totient is φ = 95500610500240.

The previous prime is 210101343100939. The next prime is 210101343101101.

210101343101012 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in only one way, i.e., 202504682611396 + 7596660489616 = 14230414^2 + 2756204^2 .

It is a super-3 number, since 3×210101343101012³ (a number of 44 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 217046841563 + ... + 217046842530.

It is an arithmetic number, because the mean of its divisors is an integer number (22452289993973).

Almost surely, 2^{210101343101012} is an apocalyptic number.

210101343101012 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

210101343101012 is a deficient number, since it is larger than the sum of its proper divisors (194039876790502).

210101343101012 is a wasteful number, since it uses less digits than its factorization.

210101343101012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 434093684119 (or 434093684106 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 20.

The spelling of 210101343101012 in words is "two hundred ten trillion, one hundred one billion, three hundred forty-three million, one hundred one thousand, twelve".