1356250102019 has 2 divisors, whose sum is σ = 1356250102020. Its totient is φ = 1356250102018.

The previous prime is 1356250101989. The next prime is 1356250102049. The reversal of 1356250102019 is 9102010526531.

It is a balanced prime because it is at equal distance from previous prime (1356250101989) and next prime (1356250102049).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1356250102019 is a prime.

It is a super-2 number, since 2×1356250102019² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1356250102019.

It is not a weakly prime, because it can be changed into another prime (1356250102049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 678125051009 + 678125051010.

It is an arithmetic number, because the mean of its divisors is an integer number (678125051010).

Almost surely, 2^{1356250102019} is an apocalyptic number.

1356250102019 is a deficient number, since it is larger than the sum of its proper divisors (1).

1356250102019 is an equidigital number, since it uses as much as digits as its factorization.

1356250102019 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16200, while the sum is 35.

The spelling of 1356250102019 in words is "one trillion, three hundred fifty-six billion, two hundred fifty million, one hundred two thousand, nineteen".