108625310633387 has 2 divisors, whose sum is σ = 108625310633388. Its totient is φ = 108625310633386.

The previous prime is 108625310633327. The next prime is 108625310633551. The reversal of 108625310633387 is 783336013526801.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 108625310633387 - 2¹² = 108625310629291 is a prime.

It is a super-2 number, since 2×108625310633387² (a number of 29 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (108625310633327) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 54312655316693 + 54312655316694.

It is an arithmetic number, because the mean of its divisors is an integer number (54312655316694).

Almost surely, 2^{108625310633387} is an apocalyptic number.

108625310633387 is a deficient number, since it is larger than the sum of its proper divisors (1).

108625310633387 is an equidigital number, since it uses as much as digits as its factorization.

108625310633387 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13063680, while the sum is 56.

The spelling of 108625310633387 in words is "one hundred eight trillion, six hundred twenty-five billion, three hundred ten million, six hundred thirty-three thousand, three hundred eighty-seven".