1141001330 has 32 divisors (see below), whose sum is σ = 2348611200. Its totient is φ = 390965760.

The previous prime is 1141001299. The next prime is 1141001347. The reversal of 1141001330 is 331001411.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 145346 + ... + 152994.

It is an arithmetic number, because the mean of its divisors is an integer number (73394100).

Almost surely, 2^1141001330 is an apocalyptic number.

1141001330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1141001330 is an abundant number, since it is smaller than the sum of its proper divisors (1207609870).

1141001330 is a wasteful number, since it uses less digits than its factorization.

1141001330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9794.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1141001330 is about 33778.7111950708. The cubic root of 1141001330 is about 1044.9496950060.

Adding to 1141001330 its reverse (331001411), we get a palindrome (1472002741).

The spelling of 1141001330 in words is "one billion, one hundred forty-one million, one thousand, three hundred thirty".