5016051511 has 4 divisors (see below), whose sum is σ = 5041258000. Its totient is φ = 4990845024.

The previous prime is 5016051473. The next prime is 5016051539. The reversal of 5016051511 is 1151506105.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5016051511 - 2⁹ = 5016050999 is a prime.

It is a super-2 number, since 2×5016051511² = 50321545522010766242, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5016051571) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12602946 + ... + 12603343.

It is an arithmetic number, because the mean of its divisors is an integer number (1260314500).

Almost surely, 2^5016051511 is an apocalyptic number.

5016051511 is a deficient number, since it is larger than the sum of its proper divisors (25206489).

5016051511 is a wasteful number, since it uses less digits than its factorization.

5016051511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25206488.

The product of its (nonzero) digits is 750, while the sum is 25.

The square root of 5016051511 is about 70824.0884939580. The cubic root of 5016051511 is about 1711.8038385560.

Adding to 5016051511 its reverse (1151506105), we get a palindrome (6167557616).

The spelling of 5016051511 in words is "five billion, sixteen million, fifty-one thousand, five hundred eleven".