1041210263 has 4 divisors (see below), whose sum is σ = 1042943328. Its totient is φ = 1039477200.

The previous prime is 1041210251. The next prime is 1041210277. The reversal of 1041210263 is 3620121401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3620121401 = 13 ⋅278470877.

It is a cyclic number.

It is not a de Polignac number, because 1041210263 - 2¹² = 1041206167 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1041210563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 865631 + ... + 866832.

It is an arithmetic number, because the mean of its divisors is an integer number (260735832).

Almost surely, 2^1041210263 is an apocalyptic number.

1041210263 is a deficient number, since it is larger than the sum of its proper divisors (1733065).

1041210263 is an equidigital number, since it uses as much as digits as its factorization.

1041210263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1733064.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1041210263 is about 32267.7898685361. The cubic root of 1041210263 is about 1013.5522608721.

Adding to 1041210263 its reverse (3620121401), we get a palindrome (4661331664).

The spelling of 1041210263 in words is "one billion, forty-one million, two hundred ten thousand, two hundred sixty-three".