387500125141 has 2 divisors, whose sum is σ = 387500125142. Its totient is φ = 387500125140.

The previous prime is 387500125081. The next prime is 387500125171. The reversal of 387500125141 is 141521005783.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 348324236100 + 39175889041 = 590190^2 + 197929^2 .

It is a cyclic number.

It is not a de Polignac number, because 387500125141 - 2²¹ = 387498027989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 387500125141.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (387500125171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 193750062570 + 193750062571.

It is an arithmetic number, because the mean of its divisors is an integer number (193750062571).

Almost surely, 2^387500125141 is an apocalyptic number.

It is an amenable number.

387500125141 is a deficient number, since it is larger than the sum of its proper divisors (1).

387500125141 is an equidigital number, since it uses as much as digits as its factorization.

387500125141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 33600, while the sum is 37.

The spelling of 387500125141 in words is "three hundred eighty-seven billion, five hundred million, one hundred twenty-five thousand, one hundred forty-one".