85903590795103 has 2 divisors, whose sum is σ = 85903590795104. Its totient is φ = 85903590795102.

The previous prime is 85903590795097. The next prime is 85903590795107. The reversal of 85903590795103 is 30159709530958.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 85903590795103 - 2²¹ = 85903588697951 is a prime.

It is a super-2 number, since 2×85903590795103² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (85903590795107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42951795397551 + 42951795397552.

It is an arithmetic number, because the mean of its divisors is an integer number (42951795397552).

Almost surely, 2^{85903590795103} is an apocalyptic number.

85903590795103 is a deficient number, since it is larger than the sum of its proper divisors (1).

85903590795103 is an equidigital number, since it uses as much as digits as its factorization.

85903590795103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 45927000, while the sum is 64.

The spelling of 85903590795103 in words is "eighty-five trillion, nine hundred three billion, five hundred ninety million, seven hundred ninety-five thousand, one hundred three".