21412110010 has 8 divisors (see below), whose sum is σ = 38541798036. Its totient is φ = 8564844000.

The previous prime is 21412110001. The next prime is 21412110053. The reversal of 21412110010 is 1001121412.

It can be written as a sum of positive squares in 2 ways, for example, as 18359437009 + 3052673001 = 135497^2 + 55251^2 .

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

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, 1070605491 + ... + 1070605510.

Almost surely, 2^21412110010 is an apocalyptic number.

21412110010 is a deficient number, since it is larger than the sum of its proper divisors (17129688026).

21412110010 is a wasteful number, since it uses less digits than its factorization.

21412110010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2141211008.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 21412110010 its reverse (1001121412), we get a palindrome (22413231422).

The spelling of 21412110010 in words is "twenty-one billion, four hundred twelve million, one hundred ten thousand, ten".