1054041201549 has 96 divisors (see below), whose sum is σ = 1814180659200. Its totient is φ = 577172977920.

The previous prime is 1054041201497. The next prime is 1054041201637. The reversal of 1054041201549 is 9451021404501.

1054041201549 is a `hidden beast` number, since 1 + 0 + 5 + 404 + 1 + 201 + 5 + 49 = 666.

It is not a de Polignac number, because 1054041201549 - 2¹² = 1054041197453 is a prime.

It is a super-2 number, since 2×1054041201549² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054041201349) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 253434132 + ... + 253438290.

It is an arithmetic number, because the mean of its divisors is an integer number (18897715200).

Almost surely, 2^{1054041201549} is an apocalyptic number.

It is an amenable number.

1054041201549 is a deficient number, since it is larger than the sum of its proper divisors (760139457651).

1054041201549 is a wasteful number, since it uses less digits than its factorization.

1054041201549 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5935 (or 5932 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The spelling of 1054041201549 in words is "one trillion, fifty-four billion, forty-one million, two hundred one thousand, five hundred forty-nine".