537145952799 has 8 divisors (see below), whose sum is σ = 753889056640. Its totient is φ = 339250075416.

The previous prime is 537145952773. The next prime is 537145952857. The reversal of 537145952799 is 997259541735.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 537145952799 - 2¹⁹ = 537145428511 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 (537145952099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4711806547 + ... + 4711806660.

It is an arithmetic number, because the mean of its divisors is an integer number (94236132080).

Almost surely, 2^537145952799 is an apocalyptic number.

537145952799 is a deficient number, since it is larger than the sum of its proper divisors (216743103841).

537145952799 is a wasteful number, since it uses less digits than its factorization.

537145952799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9423613229.

The product of its digits is 107163000, while the sum is 66.

The spelling of 537145952799 in words is "five hundred thirty-seven billion, one hundred forty-five million, nine hundred fifty-two thousand, seven hundred ninety-nine".