1342462635043 has 2 divisors, whose sum is σ = 1342462635044. Its totient is φ = 1342462635042.

The previous prime is 1342462635037. The next prime is 1342462635061. The reversal of 1342462635043 is 3405362642431.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1342462635043 - 2⁵ = 1342462635011 is a prime.

It is a super-2 number, since 2×1342462635043² (a number of 25 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1342462635343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671231317521 + 671231317522.

It is an arithmetic number, because the mean of its divisors is an integer number (671231317522).

Almost surely, 2^{1342462635043} is an apocalyptic number.

1342462635043 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342462635043 is an equidigital number, since it uses as much as digits as its factorization.

1342462635043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1244160, while the sum is 43.

The spelling of 1342462635043 in words is "one trillion, three hundred forty-two billion, four hundred sixty-two million, six hundred thirty-five thousand, forty-three".