1152703141 has 8 divisors (see below), whose sum is σ = 1168908800. Its totient is φ = 1136538000.

The previous prime is 1152703129. The next prime is 1152703157. The reversal of 1152703141 is 1413072511.

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 1152703141 - 2⁵ = 1152703109 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 (1152703171) 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, 49615 + ... + 69043.

It is an arithmetic number, because the mean of its divisors is an integer number (146113600).

Almost surely, 2^1152703141 is an apocalyptic number.

It is an amenable number.

1152703141 is a deficient number, since it is larger than the sum of its proper divisors (16205659).

1152703141 is an equidigital number, since it uses as much as digits as its factorization.

1152703141 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20259.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 1152703141 is about 33951.4821620500. The cubic root of 1152703141 is about 1048.5097956390.

Adding to 1152703141 its reverse (1413072511), we get a palindrome (2565775652).

The spelling of 1152703141 in words is "one billion, one hundred fifty-two million, seven hundred three thousand, one hundred forty-one".