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10230022057 is a prime number
BaseRepresentation
bin10011000011100000…
…11011111110101001
3222101221120222001211
421201300123332221
5131422341201212
64411040513121
7511336516123
oct114160337651
928357528054
1010230022057
11437a642a92
121b9601b7a1
13c705567b8
146d091c213
153ed1979a7
hex261c1bfa9

10230022057 has 2 divisors, whose sum is σ = 10230022058. Its totient is φ = 10230022056.

The previous prime is 10230022003. The next prime is 10230022067. The reversal of 10230022057 is 75022003201.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 10222018816 + 8003241 = 101104^2 + 2829^2 .

It is a cyclic number.

It is not a de Polignac number, because 10230022057 - 223 = 10221633449 is a prime.

It is a super-2 number, since 2×102300220572 (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10230022067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5115011028 + 5115011029.

It is an arithmetic number, because the mean of its divisors is an integer number (5115011029).

Almost surely, 210230022057 is an apocalyptic number.

It is an amenable number.

10230022057 is a deficient number, since it is larger than the sum of its proper divisors (1).

10230022057 is an equidigital number, since it uses as much as digits as its factorization.

10230022057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 22.

Adding to 10230022057 its reverse (75022003201), we get a palindrome (85252025258).

The spelling of 10230022057 in words is "ten billion, two hundred thirty million, twenty-two thousand, fifty-seven".