214033513353345 has 40 divisors (see below), whose sum is σ = 438485589267264. Its totient is φ = 97843891817376.

The previous prime is 214033513353343. The next prime is 214033513353349. The reversal of 214033513353345 is 543353315330412.

It is a happy number.

214033513353345 is a `hidden beast` number, since 2 + 1 + 4 + 0 + 33 + 51 + 33 + 533 + 4 + 5 = 666.

It is not a de Polignac number, because 214033513353345 - 2¹ = 214033513353343 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 214033513353345.

It is not an unprimeable number, because it can be changed into a prime (214033513353343) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 37748412219 + ... + 37748417888.

Almost surely, 2^{214033513353345} is an apocalyptic number.

It is an amenable number.

214033513353345 is an abundant number, since it is smaller than the sum of its proper divisors (224452075913919).

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

214033513353345 is an equidigital number, since it uses as much as digits as its factorization.

214033513353345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75496830131 (or 75496830122 counting only the distinct ones).

The product of its (nonzero) digits is 2916000, while the sum is 45.

Adding to 214033513353345 its reverse (543353315330412), we get a palindrome (757386828683757).

The spelling of 214033513353345 in words is "two hundred fourteen trillion, thirty-three billion, five hundred thirteen million, three hundred fifty-three thousand, three hundred forty-five".