1359101219251 has 2 divisors, whose sum is σ = 1359101219252. Its totient is φ = 1359101219250.

The previous prime is 1359101219249. The next prime is 1359101219297. The reversal of 1359101219251 is 1529121019531.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1359101219251 - 2¹ = 1359101219249 is a prime.

It is a super-2 number, since 2×1359101219251² (a number of 25 digits) contains 22 as substring.

Together with 1359101219249, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1359101219221) 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, 679550609625 + 679550609626.

It is an arithmetic number, because the mean of its divisors is an integer number (679550609626).

Almost surely, 2^{1359101219251} is an apocalyptic number.

1359101219251 is a deficient number, since it is larger than the sum of its proper divisors (1).

1359101219251 is an equidigital number, since it uses as much as digits as its factorization.

1359101219251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24300, while the sum is 40.

The spelling of 1359101219251 in words is "one trillion, three hundred fifty-nine billion, one hundred one million, two hundred nineteen thousand, two hundred fifty-one".