506231601436012 has 12 divisors (see below), whose sum is σ = 938017379131560. Its totient is φ = 238226635969856.

The previous prime is 506231601435977. The next prime is 506231601436153. The reversal of 506231601436012 is 210634106132605.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3722291186962 + ... + 3722291187097.

It is an arithmetic number, because the mean of its divisors is an integer number (78168114927630).

Almost surely, 2^{506231601436012} is an apocalyptic number.

It is an amenable number.

506231601436012 is a deficient number, since it is larger than the sum of its proper divisors (431785777695548).

506231601436012 is a wasteful number, since it uses less digits than its factorization.

506231601436012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7444582374080 (or 7444582374078 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 40.

Adding to 506231601436012 its reverse (210634106132605), we get a palindrome (716865707568617).

The spelling of 506231601436012 in words is "five hundred six trillion, two hundred thirty-one billion, six hundred one million, four hundred thirty-six thousand, twelve".