1152030455 has 16 divisors (see below), whose sum is σ = 1400855904. Its totient is φ = 909373440.

The previous prime is 1152030437. The next prime is 1152030461. The reversal of 1152030455 is 5540302511.

It is not a de Polignac number, because 1152030455 - 2¹⁸ = 1151768311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 503915 + ... + 506195.

It is an arithmetic number, because the mean of its divisors is an integer number (87553494).

Almost surely, 2^1152030455 is an apocalyptic number.

1152030455 is a deficient number, since it is larger than the sum of its proper divisors (248825449).

1152030455 is a wasteful number, since it uses less digits than its factorization.

1152030455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3586.

The product of its (nonzero) digits is 3000, while the sum is 26.

The square root of 1152030455 is about 33941.5741385104. The cubic root of 1152030455 is about 1048.3057954122.

Adding to 1152030455 its reverse (5540302511), we get a palindrome (6692332966).

The spelling of 1152030455 in words is "one billion, one hundred fifty-two million, thirty thousand, four hundred fifty-five".