1054453927104 has 224 divisors, whose sum is σ = 3138089776640. Its totient is φ = 347172148224.

The previous prime is 1054453927073. The next prime is 1054453927117. The reversal of 1054453927104 is 4017293544501.

1054453927104 is a `hidden beast` number, since 1 + 0 + 5 + 4 + 4 + 539 + 2 + 7 + 104 = 666.

It is a super-2 number, since 2×1054453927104² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1054453927104.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70652187 + ... + 70667109.

It is an arithmetic number, because the mean of its divisors is an integer number (14009329360).

Almost surely, 2^{1054453927104} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1054453927104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1569044888320).

1054453927104 is an abundant number, since it is smaller than the sum of its proper divisors (2083635849536).

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

1054453927104 is a wasteful number, since it uses less digits than its factorization.

1054453927104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15444 (or 15428 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The spelling of 1054453927104 in words is "one trillion, fifty-four billion, four hundred fifty-three million, nine hundred twenty-seven thousand, one hundred four".