1354114454544 has 60 divisors (see below), whose sum is σ = 3806633748736. Its totient is φ = 449347386816.

The previous prime is 1354114454533. The next prime is 1354114454591. The reversal of 1354114454544 is 4454544114531.

1354114454544 is a `hidden beast` number, since 1 + 3 + 5 + 4 + 11 + 44 + 54 + 544 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1354114454544.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21052132 + ... + 21116355.

Almost surely, 2^{1354114454544} is an apocalyptic number.

It is an amenable number.

1354114454544 is an abundant number, since it is smaller than the sum of its proper divisors (2452519294192).

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

1354114454544 is a wasteful number, since it uses less digits than its factorization.

1354114454544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42168724 (or 42168715 counting only the distinct ones).

The product of its digits is 1536000, while the sum is 45.

The spelling of 1354114454544 in words is "one trillion, three hundred fifty-four billion, one hundred fourteen million, four hundred fifty-four thousand, five hundred forty-four".