214101614445 has 16 divisors (see below), whose sum is σ = 342578386752. Its totient is φ = 114182259840.

The previous prime is 214101614429. The next prime is 214101614449. The reversal of 214101614445 is 544416101412.

It is a happy number.

It is not a de Polignac number, because 214101614445 - 2⁴ = 214101614429 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214101614449) 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, 18594 + ... + 654636.

It is an arithmetic number, because the mean of its divisors is an integer number (21411149172).

Almost surely, 2^214101614445 is an apocalyptic number.

It is an amenable number.

214101614445 is a deficient number, since it is larger than the sum of its proper divisors (128476772307).

214101614445 is a wasteful number, since it uses less digits than its factorization.

214101614445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658492.

The product of its (nonzero) digits is 15360, while the sum is 33.

Adding to 214101614445 its reverse (544416101412), we get a palindrome (758517715857).

The spelling of 214101614445 in words is "two hundred fourteen billion, one hundred one million, six hundred fourteen thousand, four hundred forty-five".