214812844235038 has 32 divisors (see below), whose sum is σ = 376616155161600. Its totient is φ = 89976781749024.

The previous prime is 214812844235023. The next prime is 214812844235047. The reversal of 214812844235038 is 830532448218412.

It is a super-2 number, since 2×214812844235038² (a number of 29 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 214812844235038.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229761468 + ... + 230694511.

It is an arithmetic number, because the mean of its divisors is an integer number (11769254848800).

Almost surely, 2^{214812844235038} is an apocalyptic number.

214812844235038 is a deficient number, since it is larger than the sum of its proper divisors (161803310926562).

214812844235038 is a wasteful number, since it uses less digits than its factorization.

214812844235038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460456744.

The product of its (nonzero) digits is 11796480, while the sum is 55.

The spelling of 214812844235038 in words is "two hundred fourteen trillion, eight hundred twelve billion, eight hundred forty-four million, two hundred thirty-five thousand, thirty-eight".