506041727123740 has 12 divisors (see below), whose sum is σ = 1062687626959896. Its totient is φ = 202416690849488.

The previous prime is 506041727123729. The next prime is 506041727123743. The reversal of 506041727123740 is 47321727140605.

It is a super-2 number, since 2×506041727123740² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (506041727123743) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12651043178074 + ... + 12651043178113.

It is an arithmetic number, because the mean of its divisors is an integer number (88557302246658).

Almost surely, 2^{506041727123740} is an apocalyptic number.

It is an amenable number.

506041727123740 is an abundant number, since it is smaller than the sum of its proper divisors (556645899836156).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

506041727123740 is a wasteful number, since it uses less digits than its factorization.

506041727123740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25302086356196 (or 25302086356194 counting only the distinct ones).

The product of its (nonzero) digits is 1975680, while the sum is 49.

The spelling of 506041727123740 in words is "five hundred six trillion, forty-one billion, seven hundred twenty-seven million, one hundred twenty-three thousand, seven hundred forty".