5111121014 has 8 divisors (see below), whose sum is σ = 7752824280. Its totient is φ = 2526846256.

The previous prime is 5111121013. The next prime is 5111121031. The reversal of 5111121014 is 4101211115.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×5111121014² = 52247116039504776392, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5111120983 and 5111121001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5111121013) 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, 14356904 + ... + 14357259.

It is an arithmetic number, because the mean of its divisors is an integer number (969103035).

Almost surely, 2^5111121014 is an apocalyptic number.

5111121014 is a deficient number, since it is larger than the sum of its proper divisors (2641703266).

5111121014 is a wasteful number, since it uses less digits than its factorization.

5111121014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28714254.

The product of its (nonzero) digits is 40, while the sum is 17.

The square root of 5111121014 is about 71492.1045570768. The cubic root of 5111121014 is about 1722.5508632797.

Adding to 5111121014 its reverse (4101211115), we get a palindrome (9212332129).

The spelling of 5111121014 in words is "five billion, one hundred eleven million, one hundred twenty-one thousand, fourteen".