5100120412 has 6 divisors (see below), whose sum is σ = 8925210728. Its totient is φ = 2550060204.

The previous prime is 5100120397. The next prime is 5100120413. The reversal of 5100120412 is 2140210015.

It is a super-3 number, since 3×5100120412³ (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5100120413) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 637515048 + ... + 637515055.

Almost surely, 2^5100120412 is an apocalyptic number.

It is an amenable number.

5100120412 is a deficient number, since it is larger than the sum of its proper divisors (3825090316).

5100120412 is a wasteful number, since it uses less digits than its factorization.

5100120412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1275030107 (or 1275030105 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

The square root of 5100120412 is about 71415.1273330798. The cubic root of 5100120412 is about 1721.3141673681.

Adding to 5100120412 its reverse (2140210015), we get a palindrome (7240330427).

The spelling of 5100120412 in words is "five billion, one hundred million, one hundred twenty thousand, four hundred twelve".