1215413034119 has 2 divisors, whose sum is σ = 1215413034120. Its totient is φ = 1215413034118.

The previous prime is 1215413034109. The next prime is 1215413034127. The reversal of 1215413034119 is 9114303145121.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1215413034119 is a prime.

It is a super-2 number, since 2×1215413034119² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1215413034109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 607706517059 + 607706517060.

It is an arithmetic number, because the mean of its divisors is an integer number (607706517060).

Almost surely, 2^{1215413034119} is an apocalyptic number.

1215413034119 is a deficient number, since it is larger than the sum of its proper divisors (1).

1215413034119 is an equidigital number, since it uses as much as digits as its factorization.

1215413034119 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 35.

The spelling of 1215413034119 in words is "one trillion, two hundred fifteen billion, four hundred thirteen million, thirty-four thousand, one hundred nineteen".