5112344325140 has 48 divisors (see below), whose sum is σ = 11561952518928. Its totient is φ = 1887603938304.

The previous prime is 5112344325119. The next prime is 5112344325167. The reversal of 5112344325140 is 415234432115.

It can be written as a sum of positive squares in 8 ways, for example, as 3545711596036 + 1566632729104 = 1883006^2 + 1251652^2 .

It is a super-2 number, since 2×5112344325140² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5112344325140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21203504 + ... + 21443256.

It is an arithmetic number, because the mean of its divisors is an integer number (240874010811).

Almost surely, 2^{5112344325140} is an apocalyptic number.

It is an amenable number.

5112344325140 is an abundant number, since it is smaller than the sum of its proper divisors (6449608193788).

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

5112344325140 is a wasteful number, since it uses less digits than its factorization.

5112344325140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 321788 (or 321786 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 5112344325140 its reverse (415234432115), we get a palindrome (5527578757255).

The spelling of 5112344325140 in words is "five trillion, one hundred twelve billion, three hundred forty-four million, three hundred twenty-five thousand, one hundred forty".