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92253085157 is a prime number
BaseRepresentation
bin101010111101010110…
…1100101110111100101
322211010021110021220202
41111322231211313211
53002413242211112
6110214103440245
76444055166642
oct1257255456745
9284107407822
1092253085157
1136140509342
1215a67456085
13891284c36c
144672236dc9
1525ee0826c2
hex157ab65de5

92253085157 has 2 divisors, whose sum is σ = 92253085158. Its totient is φ = 92253085156.

The previous prime is 92253085151. The next prime is 92253085159. The reversal of 92253085157 is 75158035229.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 63842634241 + 28410450916 = 252671^2 + 168554^2 .

It is a cyclic number.

It is not a de Polignac number, because 92253085157 - 220 = 92252036581 is a prime.

Together with 92253085159, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92253085151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46126542578 + 46126542579.

It is an arithmetic number, because the mean of its divisors is an integer number (46126542579).

Almost surely, 292253085157 is an apocalyptic number.

It is an amenable number.

92253085157 is a deficient number, since it is larger than the sum of its proper divisors (1).

92253085157 is an equidigital number, since it uses as much as digits as its factorization.

92253085157 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 756000, while the sum is 47.

The spelling of 92253085157 in words is "ninety-two billion, two hundred fifty-three million, eighty-five thousand, one hundred fifty-seven".