5112053414420 has 48 divisors (see below), whose sum is σ = 10999133586000. Its totient is φ = 1994587668480.

The previous prime is 5112053414383. The next prime is 5112053414423. The reversal of 5112053414420 is 244143502115.

It can be written as a sum of positive squares in 8 ways, for example, as 2334484521604 + 2777568892816 = 1527902^2 + 1666604^2 .

It is a super-2 number, since 2×5112053414420² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5112053414423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4006856 + ... + 5126304.

It is an arithmetic number, because the mean of its divisors is an integer number (229148616375).

Almost surely, 2^{5112053414420} is an apocalyptic number.

It is an amenable number.

5112053414420 is an abundant number, since it is smaller than the sum of its proper divisors (5887080171580).

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

5112053414420 is a wasteful number, since it uses less digits than its factorization.

5112053414420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1125068 (or 1125066 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 32.

Adding to 5112053414420 its reverse (244143502115), we get a palindrome (5356196916535).

The spelling of 5112053414420 in words is "five trillion, one hundred twelve billion, fifty-three million, four hundred fourteen thousand, four hundred twenty".