214201638776202 has 64 divisors (see below), whose sum is σ = 539298742155264. Its totient is φ = 55096626277440.

The previous prime is 214201638776197. The next prime is 214201638776227. The reversal of 214201638776202 is 202677836102412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2250631593 + ... + 2250726764.

It is an arithmetic number, because the mean of its divisors is an integer number (8426542846176).

Almost surely, 2^{214201638776202} is an apocalyptic number.

214201638776202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

214201638776202 is an abundant number, since it is smaller than the sum of its proper divisors (325097103379062).

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

214201638776202 is a wasteful number, since it uses less digits than its factorization.

214201638776202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4501358483.

The product of its (nonzero) digits is 2709504, while the sum is 51.

The spelling of 214201638776202 in words is "two hundred fourteen trillion, two hundred one billion, six hundred thirty-eight million, seven hundred seventy-six thousand, two hundred two".