2425054521 has 8 divisors (see below), whose sum is σ = 3288209760. Its totient is φ = 1589301152.

The previous prime is 2425054517. The next prime is 2425054523. The reversal of 2425054521 is 1254505242.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2425054521 - 2² = 2425054517 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2425054523) 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, 6850260 + ... + 6850613.

It is an arithmetic number, because the mean of its divisors is an integer number (411026220).

Almost surely, 2^2425054521 is an apocalyptic number.

It is an amenable number.

2425054521 is a deficient number, since it is larger than the sum of its proper divisors (863155239).

2425054521 is a wasteful number, since it uses less digits than its factorization.

2425054521 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13700935.

The product of its (nonzero) digits is 16000, while the sum is 30.

The square root of 2425054521 is about 49244.8425827517. The cubic root of 2425054521 is about 1343.5087595604.

Adding to 2425054521 its reverse (1254505242), we get a palindrome (3679559763).

The spelling of 2425054521 in words is "two billion, four hundred twenty-five million, fifty-four thousand, five hundred twenty-one".