1349263586048 has 432 divisors, whose sum is σ = 3393548089344. Its totient is φ = 532280770560.

The previous prime is 1349263586023. The next prime is 1349263586081. The reversal of 1349263586048 is 8406853629431.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2298574811 + ... + 2298575397.

It is an arithmetic number, because the mean of its divisors is an integer number (7855435392).

Almost surely, 2^{1349263586048} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1349263586048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1696774044672).

1349263586048 is an abundant number, since it is smaller than the sum of its proper divisors (2044284503296).

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

1349263586048 is a wasteful number, since it uses less digits than its factorization.

1349263586048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 928 (or 907 counting only the distinct ones).

The product of its (nonzero) digits is 29859840, while the sum is 59.

The spelling of 1349263586048 in words is "one trillion, three hundred forty-nine billion, two hundred sixty-three million, five hundred eighty-six thousand, forty-eight".