1141654013 has 8 divisors (see below), whose sum is σ = 1203574848. Its totient is φ = 1080756864.

The previous prime is 1141654009. The next prime is 1141654021. The reversal of 1141654013 is 3104561411.

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

It is a cyclic number.

It is not a de Polignac number, because 1141654013 - 2² = 1141654009 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 (1141651013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253631 + ... + 258092.

It is an arithmetic number, because the mean of its divisors is an integer number (150446856).

Almost surely, 2^1141654013 is an apocalyptic number.

It is an amenable number.

1141654013 is a deficient number, since it is larger than the sum of its proper divisors (61920835).

1141654013 is an equidigital number, since it uses as much as digits as its factorization.

1141654013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511843.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 1141654013 is about 33788.3709728658. The cubic root of 1141654013 is about 1045.1489033331.

The spelling of 1141654013 in words is "one billion, one hundred forty-one million, six hundred fifty-four thousand, thirteen".