1225303472674 has 8 divisors (see below), whose sum is σ = 1837961663148. Its totient is φ = 612649584960.

The previous prime is 1225303472641. The next prime is 1225303472707. The reversal of 1225303472674 is 4762743035221.

It is an interprime number because it is at equal distance from previous prime (1225303472641) and next prime (1225303472707).

It can be written as a sum of positive squares in 2 ways, for example, as 723168254449 + 502135218225 = 850393^2 + 708615^2 .

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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231147 + ... + 1582414.

Almost surely, 2^{1225303472674} is an apocalyptic number.

1225303472674 is a deficient number, since it is larger than the sum of its proper divisors (612658190474).

1225303472674 is a wasteful number, since it uses less digits than its factorization.

1225303472674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2151380.

The product of its (nonzero) digits is 1693440, while the sum is 46.

The spelling of 1225303472674 in words is "one trillion, two hundred twenty-five billion, three hundred three million, four hundred seventy-two thousand, six hundred seventy-four".