5261151150 has 96 divisors (see below), whose sum is σ = 14681203200. Its totient is φ = 1385186400.

The previous prime is 5261151139. The next prime is 5261151173. The reversal of 5261151150 is 511511625.

It is a super-2 number, since 2×5261151150² = 55359422846292645000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 81985 + ... + 131315.

It is an arithmetic number, because the mean of its divisors is an integer number (152929200).

Almost surely, 2^5261151150 is an apocalyptic number.

5261151150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 5261151150, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7340601600).

5261151150 is an abundant number, since it is smaller than the sum of its proper divisors (9420052050).

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

5261151150 is a wasteful number, since it uses less digits than its factorization.

5261151150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49431 (or 49420 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 27.

The square root of 5261151150 is about 72533.7931587753. The cubic root of 5261151150 is about 1739.2429822277.

Adding to 5261151150 its reverse (511511625), we get a palindrome (5772662775).

The spelling of 5261151150 in words is "five billion, two hundred sixty-one million, one hundred fifty-one thousand, one hundred fifty".