10468321266409 has 4 divisors (see below), whose sum is σ = 10468805685840. Its totient is φ = 10467836846980.

The previous prime is 10468321266349. The next prime is 10468321266427. The reversal of 10468321266409 is 90466212386401.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10468321266409 is a prime.

It is a super-3 number, since 3×10468321266409³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10468321266509) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 242177299 + ... + 242220520.

It is an arithmetic number, because the mean of its divisors is an integer number (2617201421460).

Almost surely, 2^{10468321266409} is an apocalyptic number.

It is an amenable number.

10468321266409 is a deficient number, since it is larger than the sum of its proper divisors (484419431).

10468321266409 is an equidigital number, since it uses as much as digits as its factorization.

10468321266409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484419430.

The product of its (nonzero) digits is 2985984, while the sum is 52.

The spelling of 10468321266409 in words is "ten trillion, four hundred sixty-eight billion, three hundred twenty-one million, two hundred sixty-six thousand, four hundred nine".