1353362326545 has 8 divisors (see below), whose sum is σ = 2165379722496. Its totient is φ = 721793240816.

The previous prime is 1353362326493. The next prime is 1353362326567. The reversal of 1353362326545 is 5456232633531.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1353362326545 - 2¹⁹ = 1353361802257 is a prime.

It is a super-2 number, since 2×1353362326545² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1353362326494 and 1353362326503.

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, 45112077537 + ... + 45112077566.

It is an arithmetic number, because the mean of its divisors is an integer number (270672465312).

Almost surely, 2^{1353362326545} is an apocalyptic number.

1353362326545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1353362326545 is a deficient number, since it is larger than the sum of its proper divisors (812017395951).

1353362326545 is an equidigital number, since it uses as much as digits as its factorization.

1353362326545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90224155111.

The product of its digits is 5832000, while the sum is 48.

The spelling of 1353362326545 in words is "one trillion, three hundred fifty-three billion, three hundred sixty-two million, three hundred twenty-six thousand, five hundred forty-five".