506770543044 has 96 divisors (see below), whose sum is σ = 1318219660800. Its totient is φ = 168362461440.

The previous prime is 506770543043. The next prime is 506770543049. The reversal of 506770543044 is 440345077605.

506770543044 is a `hidden beast` number, since 5 + 0 + 67 + 7 + 0 + 543 + 0 + 44 = 666.

It is a super-2 number, since 2×506770543044² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (506770543043) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 51616824 + ... + 51626640.

It is an arithmetic number, because the mean of its divisors is an integer number (13731454800).

Almost surely, 2^506770543044 is an apocalyptic number.

506770543044 is a gapful number since it is divisible by the number (54) formed by its first and last digit.

It is an amenable number.

506770543044 is an abundant number, since it is smaller than the sum of its proper divisors (811449117756).

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

506770543044 is a wasteful number, since it uses less digits than its factorization.

506770543044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11370 (or 11362 counting only the distinct ones).

The product of its (nonzero) digits is 1411200, while the sum is 45.

The spelling of 506770543044 in words is "five hundred six billion, seven hundred seventy million, five hundred forty-three thousand, forty-four".