21314151260014 has 8 divisors (see below), whose sum is σ = 32015693132640. Its totient is φ = 10642253549136.

The previous prime is 21314151259969. The next prime is 21314151260029. The reversal of 21314151260014 is 41006215141312.

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

It is a congruent number.

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, 7411038639 + ... + 7411041514.

It is an arithmetic number, because the mean of its divisors is an integer number (4001961641580).

Almost surely, 2^{21314151260014} is an apocalyptic number.

21314151260014 is a deficient number, since it is larger than the sum of its proper divisors (10701541872626).

21314151260014 is a wasteful number, since it uses less digits than its factorization.

21314151260014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14822080874.

The product of its (nonzero) digits is 5760, while the sum is 31.

The spelling of 21314151260014 in words is "twenty-one trillion, three hundred fourteen billion, one hundred fifty-one million, two hundred sixty thousand, fourteen".