6550519749962 has 16 divisors (see below), whose sum is σ = 10171326816000. Its totient is φ = 3160226971440.

The previous prime is 6550519749919. The next prime is 6550519750039. The reversal of 6550519749962 is 2699479150556.

It is a junction number, because it is equal to n+sod(n) for n = 6550519749892 and 6550519749901.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 37284962 + ... + 37460237.

It is an arithmetic number, because the mean of its divisors is an integer number (635707926000).

Almost surely, 2^{6550519749962} is an apocalyptic number.

6550519749962 is a deficient number, since it is larger than the sum of its proper divisors (3620807066038).

6550519749962 is a wasteful number, since it uses less digits than its factorization.

6550519749962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74746741.

The product of its (nonzero) digits is 183708000, while the sum is 68.

The spelling of 6550519749962 in words is "six trillion, five hundred fifty billion, five hundred nineteen million, seven hundred forty-nine thousand, nine hundred sixty-two".