512404011 has 48 divisors (see below), whose sum is σ = 871123968. Its totient is φ = 284169600.

The previous prime is 512404003. The next prime is 512404031. The reversal of 512404011 is 110404215.

It is not a de Polignac number, because 512404011 - 2³ = 512404003 is a prime.

It is not an unprimeable number, because it can be changed into a prime (512404001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 387231 + ... + 388551.

It is an arithmetic number, because the mean of its divisors is an integer number (18148416).

Almost surely, 2^512404011 is an apocalyptic number.

512404011 is a deficient number, since it is larger than the sum of its proper divisors (358719957).

512404011 is a wasteful number, since it uses less digits than its factorization.

512404011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1512 (or 1509 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 18.

The square root of 512404011 is about 22636.3427037143. The cubic root of 512404011 is about 800.2103670731.

Adding to 512404011 its reverse (110404215), we get a palindrome (622808226).

The spelling of 512404011 in words is "five hundred twelve million, four hundred four thousand, eleven".