1341555049948 has 12 divisors (see below), whose sum is σ = 2347986289600. Its totient is φ = 670701824352.

The previous prime is 1341555049921. The next prime is 1341555049969. The reversal of 1341555049948 is 8499405551431.

It is a junction number, because it is equal to n+sod(n) for n = 1341555049892 and 1341555049901.

It is a congruent number.

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, 18885273 + ... + 18956176.

Almost surely, 2^{1341555049948} is an apocalyptic number.

It is an amenable number.

1341555049948 is a deficient number, since it is larger than the sum of its proper divisors (1006431239652).

1341555049948 is a wasteful number, since it uses less digits than its factorization.

1341555049948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37850316 (or 37850314 counting only the distinct ones).

The product of its (nonzero) digits is 15552000, while the sum is 58.

The spelling of 1341555049948 in words is "one trillion, three hundred forty-one billion, five hundred fifty-five million, forty-nine thousand, nine hundred forty-eight".