1342251005308 has 6 divisors (see below), whose sum is σ = 2348939259296. Its totient is φ = 671125502652.

The previous prime is 1342251005273. The next prime is 1342251005309. The reversal of 1342251005308 is 8035001522431.

It is a super-2 number, since 2×1342251005308² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342251005309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167781375660 + ... + 167781375667.

Almost surely, 2^{1342251005308} is an apocalyptic number.

It is an amenable number.

1342251005308 is a deficient number, since it is larger than the sum of its proper divisors (1006688253988).

1342251005308 is a wasteful number, since it uses less digits than its factorization.

1342251005308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335562751331 (or 335562751329 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 34.

Adding to 1342251005308 its reverse (8035001522431), we get a palindrome (9377252527739).

The spelling of 1342251005308 in words is "one trillion, three hundred forty-two billion, two hundred fifty-one million, five thousand, three hundred eight".