107340251549 has 2 divisors, whose sum is σ = 107340251550. Its totient is φ = 107340251548.

The previous prime is 107340251509. The next prime is 107340251563. The reversal of 107340251549 is 945152043701.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 96663162649 + 10677088900 = 310907^2 + 103330^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-107340251549 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (107340251509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53670125774 + 53670125775.

It is an arithmetic number, because the mean of its divisors is an integer number (53670125775).

Almost surely, 2^107340251549 is an apocalyptic number.

It is an amenable number.

107340251549 is a deficient number, since it is larger than the sum of its proper divisors (1).

107340251549 is an equidigital number, since it uses as much as digits as its factorization.

107340251549 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 151200, while the sum is 41.

The spelling of 107340251549 in words is "one hundred seven billion, three hundred forty million, two hundred fifty-one thousand, five hundred forty-nine".