1078201041 has 4 divisors (see below), whose sum is σ = 1437601392. Its totient is φ = 718800692.

The previous prime is 1078201039. The next prime is 1078201043. The reversal of 1078201041 is 1401028701.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (1078201039) and next prime (1078201043).

It is a cyclic number.

It is not a de Polignac number, because 1078201041 - 2¹ = 1078201039 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1078201043) 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, 179700171 + ... + 179700176.

It is an arithmetic number, because the mean of its divisors is an integer number (359400348).

Almost surely, 2^1078201041 is an apocalyptic number.

It is an amenable number.

1078201041 is a deficient number, since it is larger than the sum of its proper divisors (359400351).

1078201041 is an equidigital number, since it uses as much as digits as its factorization.

1078201041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 359400350.

The product of its (nonzero) digits is 448, while the sum is 24.

The square root of 1078201041 is about 32835.9717535510. The cubic root of 1078201041 is about 1025.4155890801.

Adding to 1078201041 its reverse (1401028701), we get a palindrome (2479229742).

The spelling of 1078201041 in words is "one billion, seventy-eight million, two hundred one thousand, forty-one".