1054041204541 has 8 divisors (see below), whose sum is σ = 1156538680920. Its totient is φ = 954603354432.

The previous prime is 1054041204523. The next prime is 1054041204547. The reversal of 1054041204541 is 1454021404501.

It can be written as a sum of positive squares in 4 ways, for example, as 28105181316 + 1025936023225 = 167646^2 + 1012885^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1054041204541 - 2³⁵ = 1019681466173 is a prime.

It is a super-2 number, since 2×1054041204541² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1054041204547) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 764905846 + ... + 764907223.

It is an arithmetic number, because the mean of its divisors is an integer number (144567335115).

Almost surely, 2^{1054041204541} is an apocalyptic number.

It is an amenable number.

1054041204541 is a deficient number, since it is larger than the sum of its proper divisors (102497476379).

1054041204541 is a wasteful number, since it uses less digits than its factorization.

1054041204541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1529813135.

The product of its (nonzero) digits is 12800, while the sum is 31.

The spelling of 1054041204541 in words is "one trillion, fifty-four billion, forty-one million, two hundred four thousand, five hundred forty-one".