1113153141 has 8 divisors (see below), whose sum is σ = 1484399520. Its totient is φ = 742004432.

The previous prime is 1113153137. The next prime is 1113153161. The reversal of 1113153141 is 1413513111.

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 1113153141 - 2² = 1113153137 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1113153121) 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, 8530 + ... + 47948.

It is an arithmetic number, because the mean of its divisors is an integer number (185549940).

Almost surely, 2^1113153141 is an apocalyptic number.

It is an amenable number.

1113153141 is a deficient number, since it is larger than the sum of its proper divisors (371246379).

1113153141 is an equidigital number, since it uses as much as digits as its factorization.

1113153141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48835.

The product of its digits is 180, while the sum is 21.

The square root of 1113153141 is about 33363.9497212186. The cubic root of 1113153141 is about 1036.3782865084.

Adding to 1113153141 its reverse (1413513111), we get a palindrome (2526666252).

The spelling of 1113153141 in words is "one billion, one hundred thirteen million, one hundred fifty-three thousand, one hundred forty-one".