125352401351 has 2 divisors, whose sum is σ = 125352401352. Its totient is φ = 125352401350.

The previous prime is 125352401297. The next prime is 125352401389. The reversal of 125352401351 is 153104253521.

It is a strong prime.

It is an emirp because it is prime and its reverse (153104253521) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-125352401351 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (125352601351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 62676200675 + 62676200676.

It is an arithmetic number, because the mean of its divisors is an integer number (62676200676).

Almost surely, 2^125352401351 is an apocalyptic number.

125352401351 is a deficient number, since it is larger than the sum of its proper divisors (1).

125352401351 is an equidigital number, since it uses as much as digits as its factorization.

125352401351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 18000, while the sum is 32.

Adding to 125352401351 its reverse (153104253521), we get a palindrome (278456654872).

The spelling of 125352401351 in words is "one hundred twenty-five billion, three hundred fifty-two million, four hundred one thousand, three hundred fifty-one".