10000210013406 has 24 divisors (see below), whose sum is σ = 21718833219720. Its totient is φ = 3325447718736.

The previous prime is 10000210013393. The next prime is 10000210013477. The reversal of 10000210013406 is 60431001200001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 662960505 + ... + 662975588.

It is an arithmetic number, because the mean of its divisors is an integer number (904951384155).

Almost surely, 2^{10000210013406} is an apocalyptic number.

10000210013406 is an abundant number, since it is smaller than the sum of its proper divisors (11718623206314).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10000210013406 is a wasteful number, since it uses less digits than its factorization.

10000210013406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1325936520 (or 1325936517 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 10000210013406 its reverse (60431001200001), we get a palindrome (70431211213407).

The spelling of 10000210013406 in words is "ten trillion, two hundred ten million, thirteen thousand, four hundred six".