5511754968 has 32 divisors (see below), whose sum is σ = 14115472560. Its totient is φ = 1792440320.

The previous prime is 5511754967. The next prime is 5511754991. The reversal of 5511754968 is 8694571155.

It is a self number, because there is not a number n which added to its sum of digits gives 5511754968.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5511754967) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2799705 + ... + 2801672.

Almost surely, 2^5511754968 is an apocalyptic number.

It is an amenable number.

5511754968 is an abundant number, since it is smaller than the sum of its proper divisors (8603717592).

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

5511754968 is a wasteful number, since it uses less digits than its factorization.

5511754968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5601427 (or 5601423 counting only the distinct ones).

The product of its digits is 1512000, while the sum is 51.

The square root of 5511754968 is about 74241.1945485793. The cubic root of 5511754968 is about 1766.4308222648.

The spelling of 5511754968 in words is "five billion, five hundred eleven million, seven hundred fifty-four thousand, nine hundred sixty-eight".