5510447425 has 12 divisors (see below), whose sum is σ = 7809091456. Its totient is φ = 3778592400.

The previous prime is 5510447419. The next prime is 5510447429. The reversal of 5510447425 is 5247440155.

It is not a de Polignac number, because 5510447425 - 2³ = 5510447417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5510447429) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15743961 + ... + 15744310.

Almost surely, 2^5510447425 is an apocalyptic number.

It is an amenable number.

5510447425 is a deficient number, since it is larger than the sum of its proper divisors (2298644031).

5510447425 is a wasteful number, since it uses less digits than its factorization.

5510447425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31488288 (or 31488283 counting only the distinct ones).

The product of its (nonzero) digits is 112000, while the sum is 37.

The square root of 5510447425 is about 74232.3879785636. The cubic root of 5510447425 is about 1766.2911288922.

The spelling of 5510447425 in words is "five billion, five hundred ten million, four hundred forty-seven thousand, four hundred twenty-five".