1351107540379 has 2 divisors, whose sum is σ = 1351107540380. Its totient is φ = 1351107540378.

The previous prime is 1351107540257. The next prime is 1351107540403. The reversal of 1351107540379 is 9730457011531.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1351107540379 - 2¹⁷ = 1351107409307 is a prime.

It is a super-2 number, since 2×1351107540379² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1351107520379) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 675553770189 + 675553770190.

It is an arithmetic number, because the mean of its divisors is an integer number (675553770190).

Almost surely, 2^{1351107540379} is an apocalyptic number.

1351107540379 is a deficient number, since it is larger than the sum of its proper divisors (1).

1351107540379 is an equidigital number, since it uses as much as digits as its factorization.

1351107540379 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 396900, while the sum is 46.

The spelling of 1351107540379 in words is "one trillion, three hundred fifty-one billion, one hundred seven million, five hundred forty thousand, three hundred seventy-nine".