1342450403516 has 12 divisors (see below), whose sum is σ = 2350632974088. Its totient is φ = 670840982352.

The previous prime is 1342450403479. The next prime is 1342450403519. The reversal of 1342450403516 is 6153040542431.

It is a self number, because there is not a number n which added to its sum of digits gives 1342450403516.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342450403519) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96046991 + ... + 96060966.

It is an arithmetic number, because the mean of its divisors is an integer number (195886081174).

Almost surely, 2^{1342450403516} is an apocalyptic number.

It is an amenable number.

1342450403516 is a deficient number, since it is larger than the sum of its proper divisors (1008182570572).

1342450403516 is a wasteful number, since it uses less digits than its factorization.

1342450403516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192109708 (or 192109706 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 38.

Adding to 1342450403516 its reverse (6153040542431), we get a palindrome (7495490945947).

The spelling of 1342450403516 in words is "one trillion, three hundred forty-two billion, four hundred fifty million, four hundred three thousand, five hundred sixteen".