545875199999 has 8 divisors (see below), whose sum is σ = 558717247440. Its totient is φ = 533039846976.

The previous prime is 545875199993. The next prime is 545875200019. The reversal of 545875199999 is 999991578545.

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 545875199999 - 2¹⁶ = 545875134463 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 (545875199993) 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, 1508414 + ... + 1834955.

It is an arithmetic number, because the mean of its divisors is an integer number (69839655930).

Almost surely, 2^545875199999 is an apocalyptic number.

545875199999 is a deficient number, since it is larger than the sum of its proper divisors (12842047441).

545875199999 is a wasteful number, since it uses less digits than its factorization.

545875199999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3347209.

The product of its digits is 1653372000, while the sum is 80.

The spelling of 545875199999 in words is "five hundred forty-five billion, eight hundred seventy-five million, one hundred ninety-nine thousand, nine hundred ninety-nine".