214650796389 has 8 divisors (see below), whose sum is σ = 289416804480. Its totient is φ = 141492659616.

The previous prime is 214650796333. The next prime is 214650796453. The reversal of 214650796389 is 983697056412.

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

It is not a de Polignac number, because 214650796389 - 2³² = 210355829093 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214650796189) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 401967517 + ... + 401968050.

It is an arithmetic number, because the mean of its divisors is an integer number (36177100560).

It is a 1-persistent number, because it is pandigital, but 2⋅214650796389 = 429301592778 is not.

Almost surely, 2^214650796389 is an apocalyptic number.

It is an amenable number.

214650796389 is a deficient number, since it is larger than the sum of its proper divisors (74766008091).

214650796389 is an equidigital number, since it uses as much as digits as its factorization.

214650796389 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803935659.

The product of its (nonzero) digits is 19595520, while the sum is 60.

The spelling of 214650796389 in words is "two hundred fourteen billion, six hundred fifty million, seven hundred ninety-six thousand, three hundred eighty-nine".