214044651610 has 16 divisors (see below), whose sum is σ = 387734390856. Its totient is φ = 85072523328.

The previous prime is 214044651589. The next prime is 214044651617. The reversal of 214044651610 is 16156440412.

214044651610 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 72673915561 + 141370736049 = 269581^2 + 375993^2 .

It is a super-2 number, since 2×214044651610² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (214044651617) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68165517 + ... + 68168656.

Almost surely, 2^214044651610 is an apocalyptic number.

214044651610 is a deficient number, since it is larger than the sum of its proper divisors (173689739246).

214044651610 is a wasteful number, since it uses less digits than its factorization.

214044651610 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136334337.

The product of its (nonzero) digits is 23040, while the sum is 34.

The spelling of 214044651610 in words is "two hundred fourteen billion, forty-four million, six hundred fifty-one thousand, six hundred ten".