1340411422037 has 2 divisors, whose sum is σ = 1340411422038. Its totient is φ = 1340411422036.

The previous prime is 1340411422003. The next prime is 1340411422069. The reversal of 1340411422037 is 7302241140431.

It is an a-pointer prime, because the next prime (1340411422069) can be obtained adding 1340411422037 to its sum of digits (32).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1231642722436 + 108768699601 = 1109794^2 + 329801^2 .

It is a cyclic number.

It is not a de Polignac number, because 1340411422037 - 2¹² = 1340411417941 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1340411421994 and 1340411422012.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1340411422237) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670205711018 + 670205711019.

It is an arithmetic number, because the mean of its divisors is an integer number (670205711019).

Almost surely, 2^{1340411422037} is an apocalyptic number.

It is an amenable number.

1340411422037 is a deficient number, since it is larger than the sum of its proper divisors (1).

1340411422037 is an equidigital number, since it uses as much as digits as its factorization.

1340411422037 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 16128, while the sum is 32.

Adding to 1340411422037 its reverse (7302241140431), we get a palindrome (8642652562468).

The spelling of 1340411422037 in words is "one trillion, three hundred forty billion, four hundred eleven million, four hundred twenty-two thousand, thirty-seven".