1353226105450 has 24 divisors (see below), whose sum is σ = 2517266470572. Its totient is φ = 541233256320.

The previous prime is 1353226105369. The next prime is 1353226105477. The reversal of 1353226105450 is 545016223531.

It can be written as a sum of positive squares in 6 ways, for example, as 88210782009 + 1265015323441 = 297003^2 + 1124729^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 950049 + ... + 1899748.

Almost surely, 2^{1353226105450} is an apocalyptic number.

1353226105450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1353226105450 is a deficient number, since it is larger than the sum of its proper divisors (1164040365122).

1353226105450 is a wasteful number, since it uses less digits than its factorization.

1353226105450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2859306 (or 2859301 counting only the distinct ones).

The product of its (nonzero) digits is 108000, while the sum is 37.

The spelling of 1353226105450 in words is "one trillion, three hundred fifty-three billion, two hundred twenty-six million, one hundred five thousand, four hundred fifty".