1342462640311 has 6 divisors (see below), whose sum is σ = 1453672563360. Its totient is φ = 1239196283208.

The previous prime is 1342462640279. The next prime is 1342462640339. The reversal of 1342462640311 is 1130462642431.

It is not a de Polignac number, because 1342462640311 - 2⁵ = 1342462640279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342462640371) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3971782791 + ... + 3971783128.

It is an arithmetic number, because the mean of its divisors is an integer number (242278760560).

Almost surely, 2^{1342462640311} is an apocalyptic number.

1342462640311 is a deficient number, since it is larger than the sum of its proper divisors (111209923049).

1342462640311 is an equidigital number, since it uses as much as digits as its factorization.

1342462640311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7943565945 (or 7943565932 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 37.

The spelling of 1342462640311 in words is "one trillion, three hundred forty-two billion, four hundred sixty-two million, six hundred forty thousand, three hundred eleven".