1342311035251 has 2 divisors, whose sum is σ = 1342311035252. Its totient is φ = 1342311035250.

The previous prime is 1342311035183. The next prime is 1342311035281. The reversal of 1342311035251 is 1525301132431.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1342311035251 - 2³³ = 1333721100659 is a prime.

It is a super-2 number, since 2×1342311035251² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1342311035281) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671155517625 + 671155517626.

It is an arithmetic number, because the mean of its divisors is an integer number (671155517626).

Almost surely, 2^{1342311035251} is an apocalyptic number.

1342311035251 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342311035251 is an equidigital number, since it uses as much as digits as its factorization.

1342311035251 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10800, while the sum is 31.

Adding to 1342311035251 its reverse (1525301132431), we get a palindrome (2867612167682).

The spelling of 1342311035251 in words is "one trillion, three hundred forty-two billion, three hundred eleven million, thirty-five thousand, two hundred fifty-one".