214406236212663 has 16 divisors (see below), whose sum is σ = 311866314132096. Its totient is φ = 129942049369440.

The previous prime is 214406236212661. The next prime is 214406236212719. The reversal of 214406236212663 is 366212632604412.

It is not a de Polignac number, because 214406236212663 - 2¹ = 214406236212661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214406236212661) 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, 24221781 + ... + 31867022.

It is an arithmetic number, because the mean of its divisors is an integer number (19491644633256).

Almost surely, 2^{214406236212663} is an apocalyptic number.

214406236212663 is a deficient number, since it is larger than the sum of its proper divisors (97460077919433).

214406236212663 is a wasteful number, since it uses less digits than its factorization.

214406236212663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56204654.

The product of its (nonzero) digits is 2985984, while the sum is 48.

The spelling of 214406236212663 in words is "two hundred fourteen trillion, four hundred six billion, two hundred thirty-six million, two hundred twelve thousand, six hundred sixty-three".