5151070111 has 4 divisors (see below), whose sum is σ = 5619349224. Its totient is φ = 4682791000.

The previous prime is 5151070073. The next prime is 5151070121. The reversal of 5151070111 is 1110701515.

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 5151070111 - 2¹⁹ = 5150545823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5151070121) 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, 234139540 + ... + 234139561.

It is an arithmetic number, because the mean of its divisors is an integer number (1404837306).

Almost surely, 2^5151070111 is an apocalyptic number.

5151070111 is a deficient number, since it is larger than the sum of its proper divisors (468279113).

5151070111 is a wasteful number, since it uses less digits than its factorization.

5151070111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 468279112.

The product of its (nonzero) digits is 175, while the sum is 22.

The square root of 5151070111 is about 71770.9559013951. The cubic root of 5151070111 is about 1727.0271049830.

Adding to 5151070111 its reverse (1110701515), we get a palindrome (6261771626).

The spelling of 5151070111 in words is "five billion, one hundred fifty-one million, seventy thousand, one hundred eleven".