2127451044423 has 8 divisors (see below), whose sum is σ = 2836982123136. Its totient is φ = 1418110331000.

The previous prime is 2127451044373. The next prime is 2127451044469. The reversal of 2127451044423 is 3244401547212.

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 2127451044423 - 2¹⁴ = 2127451028039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2127451044473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47565243 + ... + 47609948.

It is an arithmetic number, because the mean of its divisors is an integer number (354622765392).

Almost surely, 2^{2127451044423} is an apocalyptic number.

2127451044423 is a deficient number, since it is larger than the sum of its proper divisors (709531078713).

2127451044423 is an equidigital number, since it uses as much as digits as its factorization.

2127451044423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95182645.

The product of its (nonzero) digits is 215040, while the sum is 39.

The spelling of 2127451044423 in words is "two trillion, one hundred twenty-seven billion, four hundred fifty-one million, forty-four thousand, four hundred twenty-three".