13426277280770 has 8 divisors (see below), whose sum is σ = 24167299105404. Its totient is φ = 5370510912304.

The previous prime is 13426277280707. The next prime is 13426277280797. The reversal of 13426277280770 is 7708277262431.

It can be written as a sum of positive squares in 2 ways, for example, as 12439848918289 + 986428362481 = 3527017^2 + 993191^2 .

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, 671313864029 + ... + 671313864048.

Almost surely, 2^{13426277280770} is an apocalyptic number.

13426277280770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13426277280770 is a deficient number, since it is larger than the sum of its proper divisors (10741021824634).

13426277280770 is a wasteful number, since it uses less digits than its factorization.

13426277280770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342627728084.

The product of its (nonzero) digits is 11063808, while the sum is 56.

The spelling of 13426277280770 in words is "thirteen trillion, four hundred twenty-six billion, two hundred seventy-seven million, two hundred eighty thousand, seven hundred seventy".