1303234140319 has 2 divisors, whose sum is σ = 1303234140320. Its totient is φ = 1303234140318.

The previous prime is 1303234140259. The next prime is 1303234140371. The reversal of 1303234140319 is 9130414323031.

It is a strong prime.

It is an emirp because it is prime and its reverse (9130414323031) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1303234140319 - 2¹⁷ = 1303234009247 is a prime.

It is a super-2 number, since 2×1303234140319² (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 (1303234140389) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 651617070159 + 651617070160.

It is an arithmetic number, because the mean of its divisors is an integer number (651617070160).

Almost surely, 2^{1303234140319} is an apocalyptic number.

1303234140319 is a deficient number, since it is larger than the sum of its proper divisors (1).

1303234140319 is an equidigital number, since it uses as much as digits as its factorization.

1303234140319 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 23328, while the sum is 34.

The spelling of 1303234140319 in words is "one trillion, three hundred three billion, two hundred thirty-four million, one hundred forty thousand, three hundred nineteen".