11425125412 has 24 divisors (see below), whose sum is σ = 20519961336. Its totient is φ = 5563853568.

The previous prime is 11425125407. The next prime is 11425125419. The reversal of 11425125412 is 21452152411.

It can be written as a sum of positive squares in 4 ways, for example, as 5562773056 + 5862352356 = 74584^2 + 76566^2 .

It is not an unprimeable number, because it can be changed into a prime (11425125419) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 167643 + ... + 225730.

It is an arithmetic number, because the mean of its divisors is an integer number (854998389).

Almost surely, 2^11425125412 is an apocalyptic number.

It is an amenable number.

11425125412 is a deficient number, since it is larger than the sum of its proper divisors (9094835924).

11425125412 is a wasteful number, since it uses less digits than its factorization.

11425125412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 393567 (or 393565 counting only the distinct ones).

The product of its digits is 3200, while the sum is 28.

Adding to 11425125412 its reverse (21452152411), we get a palindrome (32877277823).

The spelling of 11425125412 in words is "eleven billion, four hundred twenty-five million, one hundred twenty-five thousand, four hundred twelve".