15208468151 has 2 divisors, whose sum is σ = 15208468152. Its totient is φ = 15208468150.

The previous prime is 15208468117. The next prime is 15208468199. The reversal of 15208468151 is 15186480251.

It is a weak prime.

It is an emirp because it is prime and its reverse (15186480251) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 15208468151 - 2³⁰ = 14134726327 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 15208468099 and 15208468108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15208464151) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7604234075 + 7604234076.

It is an arithmetic number, because the mean of its divisors is an integer number (7604234076).

Almost surely, 2^15208468151 is an apocalyptic number.

15208468151 is a deficient number, since it is larger than the sum of its proper divisors (1).

15208468151 is an equidigital number, since it uses as much as digits as its factorization.

15208468151 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 76800, while the sum is 41.

The spelling of 15208468151 in words is "fifteen billion, two hundred eight million, four hundred sixty-eight thousand, one hundred fifty-one".