15242401351 has 2 divisors, whose sum is σ = 15242401352. Its totient is φ = 15242401350.

The previous prime is 15242401327. The next prime is 15242401357. The reversal of 15242401351 is 15310424251.

It is a strong prime.

It is an emirp because it is prime and its reverse (15310424251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 15242401351 - 2²³ = 15234012743 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15242401357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7621200675 + 7621200676.

It is an arithmetic number, because the mean of its divisors is an integer number (7621200676).

Almost surely, 2^15242401351 is an apocalyptic number.

15242401351 is a deficient number, since it is larger than the sum of its proper divisors (1).

15242401351 is an equidigital number, since it uses as much as digits as its factorization.

15242401351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4800, while the sum is 28.

The spelling of 15242401351 in words is "fifteen billion, two hundred forty-two million, four hundred one thousand, three hundred fifty-one".