103227379187 has 2 divisors, whose sum is σ = 103227379188. Its totient is φ = 103227379186.

The previous prime is 103227379181. The next prime is 103227379201. The reversal of 103227379187 is 781973722301.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 103227379187 - 2¹² = 103227375091 is a prime.

It is not a weakly prime, because it can be changed into another prime (103227379181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51613689593 + 51613689594.

It is an arithmetic number, because the mean of its divisors is an integer number (51613689594).

Almost surely, 2^103227379187 is an apocalyptic number.

103227379187 is a deficient number, since it is larger than the sum of its proper divisors (1).

103227379187 is an equidigital number, since it uses as much as digits as its factorization.

103227379187 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 889056, while the sum is 50.

The spelling of 103227379187 in words is "one hundred three billion, two hundred twenty-seven million, three hundred seventy-nine thousand, one hundred eighty-seven".