214144603760 has 40 divisors (see below), whose sum is σ = 498606862416. Its totient is φ = 85533857280.

The previous prime is 214144603721. The next prime is 214144603787. The reversal of 214144603760 is 67306441412.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×214144603760² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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, 1881629 + ... + 1992188.

Almost surely, 2^214144603760 is an apocalyptic number.

214144603760 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214144603760 is an abundant number, since it is smaller than the sum of its proper divisors (284462258656).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214144603760 is a wasteful number, since it uses less digits than its factorization.

214144603760 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3874521 (or 3874515 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 38.

The spelling of 214144603760 in words is "two hundred fourteen billion, one hundred forty-four million, six hundred three thousand, seven hundred sixty".