1342452056404 has 6 divisors (see below), whose sum is σ = 2349291098714. Its totient is φ = 671226028200.

The previous prime is 1342452056383. The next prime is 1342452056471. The reversal of 1342452056404 is 4046502542431.

It can be written as a sum of positive squares in only one way, i.e., 1176682562500 + 165769493904 = 1084750^2 + 407148^2 .

It is a super-2 number, since 2×1342452056404² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167806507047 + ... + 167806507054.

Almost surely, 2^{1342452056404} is an apocalyptic number.

It is an amenable number.

1342452056404 is a deficient number, since it is larger than the sum of its proper divisors (1006839042310).

1342452056404 is a wasteful number, since it uses less digits than its factorization.

1342452056404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335613014105 (or 335613014103 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 40.

Adding to 1342452056404 its reverse (4046502542431), we get a palindrome (5388954598835).

The spelling of 1342452056404 in words is "one trillion, three hundred forty-two billion, four hundred fifty-two million, fifty-six thousand, four hundred four".