1451350025 has 12 divisors (see below), whose sum is σ = 1877921472. Its totient is φ = 1110597840.

The previous prime is 1451349953. The next prime is 1451350057. The reversal of 1451350025 is 5200531541.

It is not a de Polignac number, because 1451350025 - 2⁸ = 1451349769 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1451349976 and 1451350003.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1261469 + ... + 1262618.

It is an arithmetic number, because the mean of its divisors is an integer number (156493456).

Almost surely, 2^1451350025 is an apocalyptic number.

It is an amenable number.

1451350025 is a deficient number, since it is larger than the sum of its proper divisors (426571447).

1451350025 is a wasteful number, since it uses less digits than its factorization.

1451350025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2524120 (or 2524115 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 1451350025 is about 38096.5881018235. The cubic root of 1451350025 is about 1132.2023576714.

Adding to 1451350025 its reverse (5200531541), we get a palindrome (6651881566).

The spelling of 1451350025 in words is "one billion, four hundred fifty-one million, three hundred fifty thousand, twenty-five".