5112133082240 has 64 divisors (see below), whose sum is σ = 12940086891960. Its totient is φ = 1924567744512.

The previous prime is 5112133082191. The next prime is 5112133082261. The reversal of 5112133082240 is 422803312115.

It can be written as a sum of positive squares in 4 ways, for example, as 4857721792576 + 254411289664 = 2204024^2 + 504392^2 .

It is a tau number, because it is divible by the number of its divisors (64).

It is a super-2 number, since 2×5112133082240² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 5112133082197 and 5112133082206.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234921707 + ... + 234943466.

Almost surely, 2^{5112133082240} is an apocalyptic number.

It is an amenable number.

5112133082240 is an abundant number, since it is smaller than the sum of its proper divisors (7827953809720).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5112133082240 is a wasteful number, since it uses less digits than its factorization.

5112133082240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469865209 (or 469865197 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

Adding to 5112133082240 its reverse (422803312115), we get a palindrome (5534936394355).

The spelling of 5112133082240 in words is "five trillion, one hundred twelve billion, one hundred thirty-three million, eighty-two thousand, two hundred forty".