1352444754444 has 72 divisors (see below), whose sum is σ = 3671433784368. Its totient is φ = 386358860160.

The previous prime is 1352444754439. The next prime is 1352444754487. The reversal of 1352444754444 is 4444574442531.

It is an unprimeable number.

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, 4154974 + ... + 4468634.

It is an arithmetic number, because the mean of its divisors is an integer number (50992135894).

Almost surely, 2^{1352444754444} is an apocalyptic number.

1352444754444 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1352444754444 is an abundant number, since it is smaller than the sum of its proper divisors (2318989029924).

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

1352444754444 is a wasteful number, since it uses less digits than its factorization.

1352444754444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321015 (or 321006 counting only the distinct ones).

The product of its digits is 17203200, while the sum is 51.

The spelling of 1352444754444 in words is "one trillion, three hundred fifty-two billion, four hundred forty-four million, seven hundred fifty-four thousand, four hundred forty-four".