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23302028107 is a prime number
BaseRepresentation
bin10101101100111010…
…001011101101001011
32020010221212200021001
4111230322023231023
5340210304344412
614412123155431
71453305654001
oct255472135513
966127780231
1023302028107
119978429676
124623975b77
13227481a117
1411b0a6ca71
15915abe957
hex56ce8bb4b

23302028107 has 2 divisors, whose sum is σ = 23302028108. Its totient is φ = 23302028106.

The previous prime is 23302028069. The next prime is 23302028131. The reversal of 23302028107 is 70182020332.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23302028107 is a prime.

It is not a weakly prime, because it can be changed into another prime (23302068107) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11651014053 + 11651014054.

It is an arithmetic number, because the mean of its divisors is an integer number (11651014054).

Almost surely, 223302028107 is an apocalyptic number.

23302028107 is a deficient number, since it is larger than the sum of its proper divisors (1).

23302028107 is an equidigital number, since it uses as much as digits as its factorization.

23302028107 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 23302028107 its reverse (70182020332), we get a palindrome (93484048439).

The spelling of 23302028107 in words is "twenty-three billion, three hundred two million, twenty-eight thousand, one hundred seven".