5451364695823 has 16 divisors (see below), whose sum is σ = 5799574429920. Its totient is φ = 5106255164416.

The previous prime is 5451364695817. The next prime is 5451364695827. The reversal of 5451364695823 is 3285964631545.

It is not a de Polignac number, because 5451364695823 - 2¹³ = 5451364687631 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 (5451364695827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3732636 + ... + 4983502.

It is an arithmetic number, because the mean of its divisors is an integer number (362473401870).

Almost surely, 2^{5451364695823} is an apocalyptic number.

5451364695823 is a deficient number, since it is larger than the sum of its proper divisors (348209734097).

5451364695823 is a wasteful number, since it uses less digits than its factorization.

5451364695823 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1252106.

The product of its digits is 93312000, while the sum is 61.

The spelling of 5451364695823 in words is "five trillion, four hundred fifty-one billion, three hundred sixty-four million, six hundred ninety-five thousand, eight hundred twenty-three".