1041223775 has 12 divisors (see below), whose sum is σ = 1292157624. Its totient is φ = 832308000.

The previous prime is 1041223709. The next prime is 1041223783. The reversal of 1041223775 is 5773221401.

It is not a de Polignac number, because 1041223775 - 2¹⁰ = 1041222751 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16145 + ... + 48405.

It is an arithmetic number, because the mean of its divisors is an integer number (107679802).

Almost surely, 2^1041223775 is an apocalyptic number.

1041223775 is a deficient number, since it is larger than the sum of its proper divisors (250933849).

1041223775 is a wasteful number, since it uses less digits than its factorization.

1041223775 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33562 (or 33557 counting only the distinct ones).

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 1041223775 is about 32267.9992407338. Note that the first 3 decimals coincide. The cubic root of 1041223775 is about 1013.5566452120.

The spelling of 1041223775 in words is "one billion, forty-one million, two hundred twenty-three thousand, seven hundred seventy-five".