15068132351 has 2 divisors, whose sum is σ = 15068132352. Its totient is φ = 15068132350.

The previous prime is 15068132327. The next prime is 15068132357. The reversal of 15068132351 is 15323186051.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-15068132351 is a prime.

It is a super-2 number, since 2×15068132351² (a number of 21 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (15068132357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7534066175 + 7534066176.

It is an arithmetic number, because the mean of its divisors is an integer number (7534066176).

Almost surely, 2^15068132351 is an apocalyptic number.

15068132351 is a deficient number, since it is larger than the sum of its proper divisors (1).

15068132351 is an equidigital number, since it uses as much as digits as its factorization.

15068132351 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21600, while the sum is 35.

The spelling of 15068132351 in words is "fifteen billion, sixty-eight million, one hundred thirty-two thousand, three hundred fifty-one".