1353450768428 has 72 divisors (see below), whose sum is σ = 2745544382784. Its totient is φ = 578857888000.

The previous prime is 1353450768427. The next prime is 1353450768497. The reversal of 1353450768428 is 8248670543531.

It is not an unprimeable number, because it can be changed into a prime (1353450768421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 54450203 + ... + 54475053.

It is an arithmetic number, because the mean of its divisors is an integer number (38132560872).

Almost surely, 2^{1353450768428} is an apocalyptic number.

It is an amenable number.

1353450768428 is an abundant number, since it is smaller than the sum of its proper divisors (1392093614356).

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

1353450768428 is a wasteful number, since it uses less digits than its factorization.

1353450768428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29183 (or 29164 counting only the distinct ones).

The product of its (nonzero) digits is 19353600, while the sum is 56.

The spelling of 1353450768428 in words is "one trillion, three hundred fifty-three billion, four hundred fifty million, seven hundred sixty-eight thousand, four hundred twenty-eight".