5425514412 has 12 divisors (see below), whose sum is σ = 12659533656. Its totient is φ = 1808504800.

The previous prime is 5425514411. The next prime is 5425514431. The reversal of 5425514412 is 2144155245.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (5425514411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226063089 + ... + 226063112.

It is an arithmetic number, because the mean of its divisors is an integer number (1054961138).

Almost surely, 2^5425514412 is an apocalyptic number.

It is an amenable number.

5425514412 is an abundant number, since it is smaller than the sum of its proper divisors (7234019244).

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

5425514412 is a wasteful number, since it uses less digits than its factorization.

5425514412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452126208 (or 452126206 counting only the distinct ones).

The product of its digits is 32000, while the sum is 33.

The square root of 5425514412 is about 73658.0912867012. The cubic root of 5425514412 is about 1757.1694355648.

Adding to 5425514412 its reverse (2144155245), we get a palindrome (7569669657).

The spelling of 5425514412 in words is "five billion, four hundred twenty-five million, five hundred fourteen thousand, four hundred twelve".