1225314514 has 8 divisors (see below), whose sum is σ = 1838129328. Its totient is φ = 612604740.

The previous prime is 1225314509. The next prime is 1225314523. The reversal of 1225314514 is 4154135221.

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17469 + ... + 52495.

It is an arithmetic number, because the mean of its divisors is an integer number (229766166).

Almost surely, 2^1225314514 is an apocalyptic number.

1225314514 is a deficient number, since it is larger than the sum of its proper divisors (612814814).

1225314514 is a wasteful number, since it uses less digits than its factorization.

1225314514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52520.

The product of its digits is 4800, while the sum is 28.

The square root of 1225314514 is about 35004.4927687861. The cubic root of 1225314514 is about 1070.0790444415.

Adding to 1225314514 its reverse (4154135221), we get a palindrome (5379449735).

The spelling of 1225314514 in words is "one billion, two hundred twenty-five million, three hundred fourteen thousand, five hundred fourteen".