1141026633 has 12 divisors (see below), whose sum is σ = 1654018548. Its totient is φ = 757975680.

The previous prime is 1141026611. The next prime is 1141026643. The reversal of 1141026633 is 3366201411.

1141026633 is a `hidden beast` number, since 1 + 1 + 4 + 1 + 0 + 26 + 633 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 674337024 + 466689609 = 25968^2 + 21603^2 .

It is not a de Polignac number, because 1141026633 - 2¹⁰ = 1141025609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1141026597 and 1141026606.

It is not an unprimeable number, because it can be changed into a prime (1141026643) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 223060 + ... + 228117.

It is an arithmetic number, because the mean of its divisors is an integer number (137834879).

Almost surely, 2^1141026633 is an apocalyptic number.

It is an amenable number.

1141026633 is a deficient number, since it is larger than the sum of its proper divisors (512991915).

1141026633 is a wasteful number, since it uses less digits than its factorization.

1141026633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451464 (or 451461 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 1141026633 is about 33779.0857336311. The cubic root of 1141026633 is about 1044.9574192642.

The spelling of 1141026633 in words is "one billion, one hundred forty-one million, twenty-six thousand, six hundred thirty-three".