5011101620 has 36 divisors (see below), whose sum is σ = 12241407780. Its totient is φ = 1718091648.

The previous prime is 5011101619. The next prime is 5011101647. The reversal of 5011101620 is 261011105.

It can be written as a sum of positive squares in 2 ways, for example, as 575808016 + 4435293604 = 23996^2 + 66598^2 .

It is a super-2 number, since 2×5011101620² = 50222278891933248800, which contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 2555705 + ... + 2557664.

It is an arithmetic number, because the mean of its divisors is an integer number (340039105).

Almost surely, 2^5011101620 is an apocalyptic number.

It is an amenable number.

5011101620 is an abundant number, since it is smaller than the sum of its proper divisors (7230306160).

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

5011101620 is a wasteful number, since it uses less digits than its factorization.

5011101620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5113392 (or 5113383 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 17.

The square root of 5011101620 is about 70789.1349007741. The cubic root of 5011101620 is about 1711.2405780521.

Adding to 5011101620 its reverse (261011105), we get a palindrome (5272112725).

The spelling of 5011101620 in words is "five billion, eleven million, one hundred one thousand, six hundred twenty".