506050551101 has 2 divisors, whose sum is σ = 506050551102. Its totient is φ = 506050551100.

The previous prime is 506050551073. The next prime is 506050551113. The reversal of 506050551101 is 101155050605.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 456644820025 + 49405731076 = 675755^2 + 222274^2 .

It is a cyclic number.

It is not a de Polignac number, because 506050551101 - 2¹⁸ = 506050288957 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (506050551901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 253025275550 + 253025275551.

It is an arithmetic number, because the mean of its divisors is an integer number (253025275551).

Almost surely, 2^506050551101 is an apocalyptic number.

It is an amenable number.

506050551101 is a deficient number, since it is larger than the sum of its proper divisors (1).

506050551101 is an equidigital number, since it uses as much as digits as its factorization.

506050551101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3750, while the sum is 29.

The spelling of 506050551101 in words is "five hundred six billion, fifty million, five hundred fifty-one thousand, one hundred one".