552583193881 has 2 divisors, whose sum is σ = 552583193882. Its totient is φ = 552583193880.

The previous prime is 552583193759. The next prime is 552583193891. The reversal of 552583193881 is 188391385255.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 427433518656 + 125149675225 = 653784^2 + 353765^2 .

It is a cyclic number.

It is not a de Polignac number, because 552583193881 - 2⁹ = 552583193369 is a prime.

It is a super-2 number, since 2×552583193881² (a number of 24 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (552583193891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 276291596940 + 276291596941.

It is an arithmetic number, because the mean of its divisors is an integer number (276291596941).

Almost surely, 2^552583193881 is an apocalyptic number.

It is an amenable number.

552583193881 is a deficient number, since it is larger than the sum of its proper divisors (1).

552583193881 is an equidigital number, since it uses as much as digits as its factorization.

552583193881 is an evil number, because the sum of its binary digits is even.

The product of its digits is 10368000, while the sum is 58.

The spelling of 552583193881 in words is "five hundred fifty-two billion, five hundred eighty-three million, one hundred ninety-three thousand, eight hundred eighty-one".