5354999550 has 36 divisors (see below), whose sum is σ = 14387100000. Its totient is φ = 1427999760.

The previous prime is 5354999519. The next prime is 5354999563. The reversal of 5354999550 is 559994535.

It is a happy number.

5354999550 is a `hidden beast` number, since 5 + 3 + 549 + 9 + 95 + 5 + 0 = 666.

It is a congruent number.

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 17 ways as a sum of consecutive naturals, for example, 5949550 + ... + 5950449.

Almost surely, 2^5354999550 is an apocalyptic number.

5354999550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5354999550 is an abundant number, since it is smaller than the sum of its proper divisors (9032100450).

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

5354999550 is a wasteful number, since it uses less digits than its factorization.

5354999550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11900017 (or 11900009 counting only the distinct ones).

The product of its (nonzero) digits is 5467500, while the sum is 54.

The square root of 5354999550 is about 73177.8624312025. The cubic root of 5354999550 is about 1749.5236308831.

The spelling of 5354999550 in words is "five billion, three hundred fifty-four million, nine hundred ninety-nine thousand, five hundred fifty".