1141023299 has 8 divisors (see below), whose sum is σ = 1271166960. Its totient is φ = 1016932896.

The previous prime is 1141023287. The next prime is 1141023349. The reversal of 1141023299 is 9923201411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1141023299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1141023229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1512917 + ... + 1513670.

It is an arithmetic number, because the mean of its divisors is an integer number (158895870).

Almost surely, 2^1141023299 is an apocalyptic number.

1141023299 is a deficient number, since it is larger than the sum of its proper divisors (130143661).

1141023299 is a wasteful number, since it uses less digits than its factorization.

1141023299 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3026629.

The product of its (nonzero) digits is 3888, while the sum is 32.

The square root of 1141023299 is about 33779.0363835323. The cubic root of 1141023299 is about 1044.9564014990.

The spelling of 1141023299 in words is "one billion, one hundred forty-one million, twenty-three thousand, two hundred ninety-nine".