1468026270249 has 24 divisors (see below), whose sum is σ = 2483933135328. Its totient is φ = 762611048640.

The previous prime is 1468026270209. The next prime is 1468026270281. The reversal of 1468026270249 is 9420726208641.

It is not a de Polignac number, because 1468026270249 - 2¹² = 1468026266153 is a prime.

It is a super-2 number, since 2×1468026270249² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1468026270209) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 453933532 + ... + 453936765.

It is an arithmetic number, because the mean of its divisors is an integer number (103497213972).

Almost surely, 2^{1468026270249} is an apocalyptic number.

It is an amenable number.

1468026270249 is a deficient number, since it is larger than the sum of its proper divisors (1015906865079).

1468026270249 is a wasteful number, since it uses less digits than its factorization.

1468026270249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 907870325 (or 907870318 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 51.

The spelling of 1468026270249 in words is "one trillion, four hundred sixty-eight billion, twenty-six million, two hundred seventy thousand, two hundred forty-nine".