1342312455344 has 20 divisors (see below), whose sum is σ = 2972263294224. Its totient is φ = 575276766528.

The previous prime is 1342312455301. The next prime is 1342312455361. The reversal of 1342312455344 is 4435542132431.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5992466207 + ... + 5992466430.

Almost surely, 2^{1342312455344} is an apocalyptic number.

1342312455344 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1342312455344 is an abundant number, since it is smaller than the sum of its proper divisors (1629950838880).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1342312455344 is a wasteful number, since it uses less digits than its factorization.

1342312455344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11984932652 (or 11984932646 counting only the distinct ones).

The product of its digits is 691200, while the sum is 41.

Adding to 1342312455344 its reverse (4435542132431), we get a palindrome (5777854587775).

The spelling of 1342312455344 in words is "one trillion, three hundred forty-two billion, three hundred twelve million, four hundred fifty-five thousand, three hundred forty-four".