1468251513226 has 8 divisors (see below), whose sum is σ = 2203556909760. Its totient is φ = 733732543308.

The previous prime is 1468251513191. The next prime is 1468251513229. The reversal of 1468251513226 is 6223151528641.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (1468251513229) 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 3 ways as a sum of consecutive naturals, for example, 196601986 + ... + 196609453.

It is an arithmetic number, because the mean of its divisors is an integer number (275444613720).

Almost surely, 2^{1468251513226} is an apocalyptic number.

1468251513226 is a deficient number, since it is larger than the sum of its proper divisors (735305396534).

1468251513226 is a wasteful number, since it uses less digits than its factorization.

1468251513226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 393213308.

The product of its digits is 691200, while the sum is 46.

The spelling of 1468251513226 in words is "one trillion, four hundred sixty-eight billion, two hundred fifty-one million, five hundred thirteen thousand, two hundred twenty-six".