214403134141302 has 64 divisors (see below), whose sum is σ = 432330874343424. Its totient is φ = 70882534114560.

The previous prime is 214403134141249. The next prime is 214403134141303. The reversal of 214403134141302 is 203141431304412.

It is a happy number.

It is a super-2 number, since 2×214403134141302² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214403134141303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8618516088 + ... + 8618540964.

It is an arithmetic number, because the mean of its divisors is an integer number (6755169911616).

Almost surely, 2^{214403134141302} is an apocalyptic number.

214403134141302 is an abundant number, since it is smaller than the sum of its proper divisors (217927740202122).

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

214403134141302 is a wasteful number, since it uses less digits than its factorization.

214403134141302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47093.

The product of its (nonzero) digits is 27648, while the sum is 33.

Adding to 214403134141302 its reverse (203141431304412), we get a palindrome (417544565445714).

The spelling of 214403134141302 in words is "two hundred fourteen trillion, four hundred three billion, one hundred thirty-four million, one hundred forty-one thousand, three hundred two".