214873585378413 has 16 divisors (see below), whose sum is σ = 308553630490560. Its totient is φ = 132222527178624.

The previous prime is 214873585378409. The next prime is 214873585378537. The reversal of 214873585378413 is 314873585378412.

It is not a de Polignac number, because 214873585378413 - 2² = 214873585378409 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214873586378413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 152864656 + ... + 154263897.

It is an arithmetic number, because the mean of its divisors is an integer number (19284601905660).

Almost surely, 2^{214873585378413} is an apocalyptic number.

It is an amenable number.

214873585378413 is a deficient number, since it is larger than the sum of its proper divisors (93680045112147).

214873585378413 is a wasteful number, since it uses less digits than its factorization.

214873585378413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 307146508.

The product of its digits is 541900800, while the sum is 69.

Subtracting 214873585378413 from its reverse (314873585378412), we obtain a palindrome (99999999999999).

The spelling of 214873585378413 in words is "two hundred fourteen trillion, eight hundred seventy-three billion, five hundred eighty-five million, three hundred seventy-eight thousand, four hundred thirteen".