1225276314084 has 27 divisors (see below), whose sum is σ = 3097243026787. Its totient is φ = 408423224184.

The previous prime is 1225276314079. The next prime is 1225276314137. The reversal of 1225276314084 is 4804136725221.

The square root of 1225276314084 is 1106922.

It is a perfect power (a square), and thus also a powerful number.

1225276314084 is a `hidden beast` number, since 1 + 2 + 2 + 5 + 2 + 7 + 631 + 4 + 0 + 8 + 4 = 666.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6549289 + ... + 6733775.

Almost surely, 2^{1225276314084} is an apocalyptic number.

1225276314084 is the 1106922-nd square number.

It is an amenable number.

1225276314084 is an abundant number, since it is smaller than the sum of its proper divisors (1871966712703).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1225276314084 is an frugal number, since it uses more digits than its factorization.

1225276314084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 368984 (or 184492 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The spelling of 1225276314084 in words is "one trillion, two hundred twenty-five billion, two hundred seventy-six million, three hundred fourteen thousand, eighty-four".