1341312775488 has 1344 divisors, whose sum is σ = 4990253875200. Its totient is φ = 351395573760.

The previous prime is 1341312775469. The next prime is 1341312775499. The reversal of 1341312775488 is 8845772131431.

1341312775488 is a `hidden beast` number, since 1 + 3 + 4 + 13 + 12 + 77 + 548 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (1344).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

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 191 ways as a sum of consecutive naturals, for example, 5100048445 + ... + 5100048707.

Almost surely, 2^{1341312775488} is an apocalyptic number.

1341312775488 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1341312775488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2495126937600).

1341312775488 is an abundant number, since it is smaller than the sum of its proper divisors (3648941099712).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1341312775488 is a wasteful number, since it uses less digits than its factorization.

1341312775488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425 (or 402 counting only the distinct ones).

The product of its digits is 4515840, while the sum is 54.

The spelling of 1341312775488 in words is "one trillion, three hundred forty-one billion, three hundred twelve million, seven hundred seventy-five thousand, four hundred eighty-eight".