214241400021334 has 32 divisors (see below), whose sum is σ = 382012456015872. Its totient is φ = 88177591008000.

The previous prime is 214241400021331. The next prime is 214241400021349. The reversal of 214241400021334 is 433120004142412.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a junction number, because it is equal to n+sod(n) for n = 214241400021296 and 214241400021305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214241400021331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1884079707 + ... + 1884193414.

It is an arithmetic number, because the mean of its divisors is an integer number (11937889250496).

Almost surely, 2^{214241400021334} is an apocalyptic number.

214241400021334 is a deficient number, since it is larger than the sum of its proper divisors (167771055994538).

214241400021334 is a wasteful number, since it uses less digits than its factorization.

214241400021334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3768273292.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 214241400021334 its reverse (433120004142412), we get a palindrome (647361404163746).

The spelling of 214241400021334 in words is "two hundred fourteen trillion, two hundred forty-one billion, four hundred million, twenty-one thousand, three hundred thirty-four".