214738098939 has 48 divisors (see below), whose sum is σ = 383165712384. Its totient is φ = 112850366400.

The previous prime is 214738098937. The next prime is 214738098959. The reversal of 214738098939 is 939890837412.

214738098939 is a `hidden beast` number, since 2 + 1 + 473 + 80 + 9 + 89 + 3 + 9 = 666.

It is not a de Polignac number, because 214738098939 - 2¹ = 214738098937 is a prime.

It is a super-2 number, since 2×214738098939² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (214738098931) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 261807 + ... + 705704.

It is an arithmetic number, because the mean of its divisors is an integer number (7982619008).

Almost surely, 2^214738098939 is an apocalyptic number.

214738098939 is a deficient number, since it is larger than the sum of its proper divisors (168427613445).

214738098939 is a wasteful number, since it uses less digits than its factorization.

214738098939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967808 (or 967805 counting only the distinct ones).

The product of its (nonzero) digits is 23514624, while the sum is 63.

The spelling of 214738098939 in words is "two hundred fourteen billion, seven hundred thirty-eight million, ninety-eight thousand, nine hundred thirty-nine".