1025224313 has 8 divisors (see below), whose sum is σ = 1032762240. Its totient is φ = 1017712080.

The previous prime is 1025224283. The next prime is 1025224373. The reversal of 1025224313 is 3134225201.

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

It is not a de Polignac number, because 1025224313 - 2¹⁴ = 1025207929 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1025224373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77648 + ... + 89886.

It is an arithmetic number, because the mean of its divisors is an integer number (129095280).

Almost surely, 2^1025224313 is an apocalyptic number.

It is an amenable number.

1025224313 is a deficient number, since it is larger than the sum of its proper divisors (7537927).

1025224313 is a wasteful number, since it uses less digits than its factorization.

1025224313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12847.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1025224313 is about 32019.1241760295. The cubic root of 1025224313 is about 1008.3383824592.

Adding to 1025224313 its reverse (3134225201), we get a palindrome (4159449514).

The spelling of 1025224313 in words is "one billion, twenty-five million, two hundred twenty-four thousand, three hundred thirteen".