1353261110226 has 16 divisors (see below), whose sum is σ = 2706955546944. Its totient is φ = 451014815664.

The previous prime is 1353261110219. The next prime is 1353261110249. The reversal of 1353261110226 is 6220111623531.

It is a super-2 number, since 2×1353261110226² (a number of 25 digits) contains 22 as substring.

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, 18014665 + ... + 18089628.

It is an arithmetic number, because the mean of its divisors is an integer number (169184721684).

Almost surely, 2^{1353261110226} is an apocalyptic number.

1353261110226 is an abundant number, since it is smaller than the sum of its proper divisors (1353694436718).

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

1353261110226 is a wasteful number, since it uses less digits than its factorization.

1353261110226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36110545.

The product of its (nonzero) digits is 12960, while the sum is 33.

Adding to 1353261110226 its reverse (6220111623531), we get a palindrome (7573372733757).

The spelling of 1353261110226 in words is "one trillion, three hundred fifty-three billion, two hundred sixty-one million, one hundred ten thousand, two hundred twenty-six".