1054551041 has 4 divisors (see below), whose sum is σ = 1090914900. Its totient is φ = 1018187184.

The previous prime is 1054551011. The next prime is 1054551101. The reversal of 1054551041 is 1401554501.

1054551041 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1401554501 = 751 ⋅1866251.

It can be written as a sum of positive squares in 2 ways, for example, as 703363441 + 351187600 = 26521^2 + 18740^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1054551041 is a prime.

It is a super-2 number, since 2×1054551041² = 2224155796148367362, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1054551041.

It is not an unprimeable number, because it can be changed into a prime (1054551011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18181886 + ... + 18181943.

It is an arithmetic number, because the mean of its divisors is an integer number (272728725).

Almost surely, 2^1054551041 is an apocalyptic number.

It is an amenable number.

1054551041 is a deficient number, since it is larger than the sum of its proper divisors (36363859).

1054551041 is an equidigital number, since it uses as much as digits as its factorization.

1054551041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36363858.

The product of its (nonzero) digits is 2000, while the sum is 26.

The square root of 1054551041 is about 32473.8516502124. The cubic root of 1054551041 is about 1017.8627042747.

The spelling of 1054551041 in words is "one billion, fifty-four million, five hundred fifty-one thousand, forty-one".