214737450344 has 16 divisors (see below), whose sum is σ = 402664516800. Its totient is φ = 107360245872.

The previous prime is 214737450329. The next prime is 214737450353. The reversal of 214737450344 is 443054737412.

It is a super-2 number, since 2×214737450344² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 214737450295 and 214737450304.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 951632 + ... + 1155455.

It is an arithmetic number, because the mean of its divisors is an integer number (25166532300).

Almost surely, 2^214737450344 is an apocalyptic number.

It is an amenable number.

214737450344 is a deficient number, since it is larger than the sum of its proper divisors (187927066456).

214737450344 is a wasteful number, since it uses less digits than its factorization.

214737450344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2119832 (or 2119828 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 44.

The spelling of 214737450344 in words is "two hundred fourteen billion, seven hundred thirty-seven million, four hundred fifty thousand, three hundred forty-four".