214503695953 has 8 divisors (see below), whose sum is σ = 221433414656. Its totient is φ = 207574617600.

The previous prime is 214503695951. The next prime is 214503695963. The reversal of 214503695953 is 359596305412.

214503695953 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 214503695953 - 2¹ = 214503695951 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 214503695953.

It is not an unprimeable number, because it can be changed into a prime (214503695951) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 574225 + ... + 871057.

It is an arithmetic number, because the mean of its divisors is an integer number (27679176832).

Almost surely, 2^214503695953 is an apocalyptic number.

It is an amenable number.

214503695953 is a deficient number, since it is larger than the sum of its proper divisors (6929718703).

214503695953 is a wasteful number, since it uses less digits than its factorization.

214503695953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 320175.

The product of its (nonzero) digits is 4374000, while the sum is 52.

The spelling of 214503695953 in words is "two hundred fourteen billion, five hundred three million, six hundred ninety-five thousand, nine hundred fifty-three".