6149734805383 has 16 divisors (see below), whose sum is σ = 7013273016960. Its totient is φ = 5342065952256.

The previous prime is 6149734805323. The next prime is 6149734805393. The reversal of 6149734805383 is 3835084379416.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6149734805383 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 (6149734805303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78460 + ... + 3507937.

It is an arithmetic number, because the mean of its divisors is an integer number (438329563560).

Almost surely, 2^{6149734805383} is an apocalyptic number.

6149734805383 is a deficient number, since it is larger than the sum of its proper divisors (863538211577).

6149734805383 is a wasteful number, since it uses less digits than its factorization.

6149734805383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3594186.

The product of its (nonzero) digits is 52254720, while the sum is 61.

The spelling of 6149734805383 in words is "six trillion, one hundred forty-nine billion, seven hundred thirty-four million, eight hundred five thousand, three hundred eighty-three".