101130322873 has 2 divisors, whose sum is σ = 101130322874. Its totient is φ = 101130322872.

The previous prime is 101130322837. The next prime is 101130322901. The reversal of 101130322873 is 378223031101.

Together with previous prime (101130322837) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 99482206464 + 1648116409 = 315408^2 + 40597^2 .

It is a cyclic number.

It is not a de Polignac number, because 101130322873 - 2²¹ = 101128225721 is a prime.

It is not a weakly prime, because it can be changed into another prime (101130329873) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50565161436 + 50565161437.

It is an arithmetic number, because the mean of its divisors is an integer number (50565161437).

Almost surely, 2^101130322873 is an apocalyptic number.

It is an amenable number.

101130322873 is a deficient number, since it is larger than the sum of its proper divisors (1).

101130322873 is an equidigital number, since it uses as much as digits as its factorization.

101130322873 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6048, while the sum is 31.

Adding to 101130322873 its reverse (378223031101), we get a palindrome (479353353974).

The spelling of 101130322873 in words is "one hundred one billion, one hundred thirty million, three hundred twenty-two thousand, eight hundred seventy-three".