511875242203 has 12 divisors (see below), whose sum is σ = 555513665400. Its totient is φ = 471447814656.

The previous prime is 511875242201. The next prime is 511875242213. The reversal of 511875242203 is 302242578115.

It is not a de Polignac number, because 511875242203 - 2¹ = 511875242201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (511875242201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3297001 + ... + 3448762.

It is an arithmetic number, because the mean of its divisors is an integer number (46292805450).

Almost surely, 2^511875242203 is an apocalyptic number.

511875242203 is a deficient number, since it is larger than the sum of its proper divisors (43638423197).

511875242203 is a wasteful number, since it uses less digits than its factorization.

511875242203 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6746238 (or 6746225 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 40.

The spelling of 511875242203 in words is "five hundred eleven billion, eight hundred seventy-five million, two hundred forty-two thousand, two hundred three".