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107255893387 is a prime number
BaseRepresentation
bin110001111100011110…
…0110000110110001011
3101020211211212220202211
41203320330300312023
53224130002042022
6121134522005551
710514621023426
oct1437074606613
9336754786684
10107255893387
114153a179205
12189539468b7
13a163b3c696
14529698c9bd
152bcb24de77
hex18f8f30d8b

107255893387 has 2 divisors, whose sum is σ = 107255893388. Its totient is φ = 107255893386.

The previous prime is 107255893321. The next prime is 107255893427. The reversal of 107255893387 is 783398552701.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 107255893387 - 215 = 107255860619 is a prime.

It is not a weakly prime, because it can be changed into another prime (107255896387) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53627946693 + 53627946694.

It is an arithmetic number, because the mean of its divisors is an integer number (53627946694).

Almost surely, 2107255893387 is an apocalyptic number.

107255893387 is a deficient number, since it is larger than the sum of its proper divisors (1).

107255893387 is an equidigital number, since it uses as much as digits as its factorization.

107255893387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12700800, while the sum is 58.

The spelling of 107255893387 in words is "one hundred seven billion, two hundred fifty-five million, eight hundred ninety-three thousand, three hundred eighty-seven".