5111606101 has 4 divisors (see below), whose sum is σ = 5841835552. Its totient is φ = 4381376652.

The previous prime is 5111606077. The next prime is 5111606131. The reversal of 5111606101 is 1016061115.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5111606101 - 2¹⁵ = 5111573333 is a prime.

It is a super-2 number, since 2×5111606101² = 52257033863560844402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5111606131) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 365114715 + ... + 365114728.

It is an arithmetic number, because the mean of its divisors is an integer number (1460458888).

Almost surely, 2^5111606101 is an apocalyptic number.

It is an amenable number.

5111606101 is a deficient number, since it is larger than the sum of its proper divisors (730229451).

5111606101 is an equidigital number, since it uses as much as digits as its factorization.

5111606101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 730229450.

The product of its (nonzero) digits is 180, while the sum is 22.

The square root of 5111606101 is about 71495.4970679972. The cubic root of 5111606101 is about 1722.6053562565.

Adding to 5111606101 its reverse (1016061115), we get a palindrome (6127667216).

The spelling of 5111606101 in words is "five billion, one hundred eleven million, six hundred six thousand, one hundred one".