214412020442142 has 32 divisors (see below), whose sum is σ = 457874810097408. Its totient is φ = 66773409802176.

The previous prime is 214412020442141. The next prime is 214412020442143. The reversal of 214412020442142 is 241244020214412.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (214412020442141) and next prime (214412020442143).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214412020442141) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 18066392823 + ... + 18066404690.

It is an arithmetic number, because the mean of its divisors is an integer number (14308587815544).

Almost surely, 2^{214412020442142} is an apocalyptic number.

214412020442142 is an abundant number, since it is smaller than the sum of its proper divisors (243462789655266).

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

214412020442142 is a wasteful number, since it uses less digits than its factorization.

214412020442142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36132797584.

The product of its (nonzero) digits is 32768, while the sum is 33.

Adding to 214412020442142 its reverse (241244020214412), we get a palindrome (455656040656554).

The spelling of 214412020442142 in words is "two hundred fourteen trillion, four hundred twelve billion, twenty million, four hundred forty-two thousand, one hundred forty-two".