1298853666224 has 40 divisors (see below), whose sum is σ = 2604050577120. Its totient is φ = 626853427200.

The previous prime is 1298853666203. The next prime is 1298853666247. The reversal of 1298853666224 is 4226663588921.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1230464 + ... + 2027744.

It is an arithmetic number, because the mean of its divisors is an integer number (65101264428).

Almost surely, 2^{1298853666224} is an apocalyptic number.

It is an amenable number.

1298853666224 is an abundant number, since it is smaller than the sum of its proper divisors (1305196910896).

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

1298853666224 is a wasteful number, since it uses less digits than its factorization.

1298853666224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800829 (or 800823 counting only the distinct ones).

The product of its digits is 59719680, while the sum is 62.

The spelling of 1298853666224 in words is "one trillion, two hundred ninety-eight billion, eight hundred fifty-three million, six hundred sixty-six thousand, two hundred twenty-four".