214244050031 has 8 divisors (see below), whose sum is σ = 243882555264. Its totient is φ = 186299173720.

The previous prime is 214244049863. The next prime is 214244050061. The reversal of 214244050031 is 130050442412.

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

It is a de Polignac number, because none of the positive numbers 2^k-214244050031 is a prime.

It is a super-2 number, since 2×214244050031² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214244050061) 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, 423406961 + ... + 423407466.

It is an arithmetic number, because the mean of its divisors is an integer number (30485319408).

Almost surely, 2^214244050031 is an apocalyptic number.

214244050031 is a deficient number, since it is larger than the sum of its proper divisors (29638505233).

214244050031 is a wasteful number, since it uses less digits than its factorization.

214244050031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846814461.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 214244050031 its reverse (130050442412), we get a palindrome (344294492443).

The spelling of 214244050031 in words is "two hundred fourteen billion, two hundred forty-four million, fifty thousand, thirty-one".