100755083531 has 2 divisors, whose sum is σ = 100755083532. Its totient is φ = 100755083530.

The previous prime is 100755083503. The next prime is 100755083537. The reversal of 100755083531 is 135380557001.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100755083531 - 2³⁰ = 99681341707 is a prime.

It is a super-2 number, since 2×100755083531² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (100755083537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50377541765 + 50377541766.

It is an arithmetic number, because the mean of its divisors is an integer number (50377541766).

Almost surely, 2^100755083531 is an apocalyptic number.

100755083531 is a deficient number, since it is larger than the sum of its proper divisors (1).

100755083531 is an equidigital number, since it uses as much as digits as its factorization.

100755083531 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 63000, while the sum is 38.

The spelling of 100755083531 in words is "one hundred billion, seven hundred fifty-five million, eighty-three thousand, five hundred thirty-one".