214554552445353 has 4 divisors (see below), whose sum is σ = 286072736593808. Its totient is φ = 143036368296900.

The previous prime is 214554552445309. The next prime is 214554552445357. The reversal of 214554552445353 is 353544255455412.

214554552445353 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 214554552445353 - 2⁴¹ = 212355529189801 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 214554552445293 and 214554552445302.

It is not an unprimeable number, because it can be changed into a prime (214554552445357) 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, 35759092074223 + ... + 35759092074228.

It is an arithmetic number, because the mean of its divisors is an integer number (71518184148452).

Almost surely, 2^{214554552445353} is an apocalyptic number.

It is an amenable number.

214554552445353 is a deficient number, since it is larger than the sum of its proper divisors (71518184148455).

214554552445353 is an equidigital number, since it uses as much as digits as its factorization.

214554552445353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71518184148454.

The product of its digits is 144000000, while the sum is 57.

The spelling of 214554552445353 in words is "two hundred fourteen trillion, five hundred fifty-four billion, five hundred fifty-two million, four hundred forty-five thousand, three hundred fifty-three".