5061100550 has 48 divisors (see below), whose sum is σ = 10715956992. Its totient is φ = 1760378400.

The previous prime is 5061100493. The next prime is 5061100553. The reversal of 5061100550 is 550011605.

It is a super-2 number, since 2×5061100550² = 51229477554420605000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5061100553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 187394 + ... + 212693.

It is an arithmetic number, because the mean of its divisors is an integer number (223249104).

Almost surely, 2^5061100550 is an apocalyptic number.

5061100550 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5061100550 is an abundant number, since it is smaller than the sum of its proper divisors (5654856442).

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

5061100550 is a wasteful number, since it uses less digits than its factorization.

5061100550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400133 (or 400128 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

The square root of 5061100550 is about 71141.4123418983. The cubic root of 5061100550 is about 1716.9131299552.

The spelling of 5061100550 in words is "five billion, sixty-one million, one hundred thousand, five hundred fifty".