1342260353125 has 24 divisors (see below), whose sum is σ = 1700700788808. Its totient is φ = 1059098400000.

The previous prime is 1342260353123. The next prime is 1342260353129. The reversal of 1342260353125 is 5213530622431.

It can be written as a sum of positive squares in 12 ways, for example, as 1198059404481 + 144200948644 = 1094559^2 + 379738^2 .

It is not a de Polignac number, because 1342260353125 - 2¹ = 1342260353123 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 (1342260353123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2713816 + ... + 3170065.

It is an arithmetic number, because the mean of its divisors is an integer number (70862532867).

Almost surely, 2^{1342260353125} is an apocalyptic number.

It is an amenable number.

1342260353125 is a deficient number, since it is larger than the sum of its proper divisors (358440435683).

1342260353125 is an frugal number, since it uses more digits than its factorization.

1342260353125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5883979 (or 5883959 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 37.

Adding to 1342260353125 its reverse (5213530622431), we get a palindrome (6555790975556).

The spelling of 1342260353125 in words is "one trillion, three hundred forty-two billion, two hundred sixty million, three hundred fifty-three thousand, one hundred twenty-five".