11425012422 has 16 divisors (see below), whose sum is σ = 22880953920. Its totient is φ = 3803182632.

The previous prime is 11425012421. The next prime is 11425012427. The reversal of 11425012422 is 22421052411.

It is a junction number, because it is equal to n+sod(n) for n = 11425012392 and 11425012401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11425012421) 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, 1283908 + ... + 1292775.

It is an arithmetic number, because the mean of its divisors is an integer number (1430059620).

Almost surely, 2^11425012422 is an apocalyptic number.

11425012422 is an abundant number, since it is smaller than the sum of its proper divisors (11455941498).

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

11425012422 is a wasteful number, since it uses less digits than its factorization.

11425012422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2577427.

The product of its (nonzero) digits is 1280, while the sum is 24.

Adding to 11425012422 its reverse (22421052411), we get a palindrome (33846064833).

The spelling of 11425012422 in words is "eleven billion, four hundred twenty-five million, twelve thousand, four hundred twenty-two".