4112344312525 has 6 divisors (see below), whose sum is σ = 5099306947562. Its totient is φ = 3289875450000.

The previous prime is 4112344312501. The next prime is 4112344312541. The reversal of 4112344312525 is 5252134432114.

It can be written as a sum of positive squares in 3 ways, for example, as 56333598409 + 4056010714116 = 237347^2 + 2013954^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4112344312525 is a prime.

It is a super-2 number, since 2×4112344312525² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 82246886226 + ... + 82246886275.

Almost surely, 2^{4112344312525} is an apocalyptic number.

It is an amenable number.

4112344312525 is a deficient number, since it is larger than the sum of its proper divisors (986962635037).

4112344312525 is a wasteful number, since it uses less digits than its factorization.

4112344312525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164493772511 (or 164493772506 counting only the distinct ones).

The product of its digits is 115200, while the sum is 37.

Adding to 4112344312525 its reverse (5252134432114), we get a palindrome (9364478744639).

The spelling of 4112344312525 in words is "four trillion, one hundred twelve billion, three hundred forty-four million, three hundred twelve thousand, five hundred twenty-five".