107625774479 has 2 divisors, whose sum is σ = 107625774480. Its totient is φ = 107625774478.

The previous prime is 107625774467. The next prime is 107625774497. The reversal of 107625774479 is 974477526701.

Together with next prime (107625774497) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 107625774479 - 2⁴ = 107625774463 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107625774779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53812887239 + 53812887240.

It is an arithmetic number, because the mean of its divisors is an integer number (53812887240).

Almost surely, 2^107625774479 is an apocalyptic number.

107625774479 is a deficient number, since it is larger than the sum of its proper divisors (1).

107625774479 is an equidigital number, since it uses as much as digits as its factorization.

107625774479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20744640, while the sum is 59.

The spelling of 107625774479 in words is "one hundred seven billion, six hundred twenty-five million, seven hundred seventy-four thousand, four hundred seventy-nine".