506066463243001 has 16 divisors (see below), whose sum is σ = 511955669333248. Its totient is φ = 500191072473600.

The previous prime is 506066463242983. The next prime is 506066463243007. The reversal of 506066463243001 is 100342364660605.

It is a cyclic number.

It is not a de Polignac number, because 506066463243001 - 2²³ = 506066454854393 is a prime.

It is a super-2 number, since 2×506066463243001² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (506066463243007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 991971856 + ... + 992481886.

It is an arithmetic number, because the mean of its divisors is an integer number (31997229333328).

Almost surely, 2^{506066463243001} is an apocalyptic number.

It is an amenable number.

506066463243001 is a deficient number, since it is larger than the sum of its proper divisors (5889206090247).

506066463243001 is a wasteful number, since it uses less digits than its factorization.

506066463243001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 523552.

The product of its (nonzero) digits is 1866240, while the sum is 46.

The spelling of 506066463243001 in words is "five hundred six trillion, sixty-six billion, four hundred sixty-three million, two hundred forty-three thousand, one".