214451454001 has 2 divisors, whose sum is σ = 214451454002. Its totient is φ = 214451454000.

The previous prime is 214451453977. The next prime is 214451454037. The reversal of 214451454001 is 100454154412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 128353810225 + 86097643776 = 358265^2 + 293424^2 .

It is a cyclic number.

It is not a de Polignac number, because 214451454001 - 2²⁵ = 214417899569 is a prime.

It is a super-2 number, since 2×214451454001² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (214451454401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107225727000 + 107225727001.

It is an arithmetic number, because the mean of its divisors is an integer number (107225727001).

Almost surely, 2^214451454001 is an apocalyptic number.

It is an amenable number.

214451454001 is a deficient number, since it is larger than the sum of its proper divisors (1).

214451454001 is an equidigital number, since it uses as much as digits as its factorization.

214451454001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12800, while the sum is 31.

The spelling of 214451454001 in words is "two hundred fourteen billion, four hundred fifty-one million, four hundred fifty-four thousand, one".