214632664130453 has 4 divisors (see below), whose sum is σ = 217655659399968. Its totient is φ = 211609668860940.

The previous prime is 214632664130441. The next prime is 214632664130477. The reversal of 214632664130453 is 354031466236412.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 214632664130453 - 2³⁶ = 214563944653717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214632664130153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1511497634651 + ... + 1511497634792.

It is an arithmetic number, because the mean of its divisors is an integer number (54413914849992).

Almost surely, 2^{214632664130453} is an apocalyptic number.

It is an amenable number.

214632664130453 is a deficient number, since it is larger than the sum of its proper divisors (3022995269515).

214632664130453 is an equidigital number, since it uses as much as digits as its factorization.

214632664130453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3022995269514.

The product of its (nonzero) digits is 7464960, while the sum is 50.

The spelling of 214632664130453 in words is "two hundred fourteen trillion, six hundred thirty-two billion, six hundred sixty-four million, one hundred thirty thousand, four hundred fifty-three".