1150452545433 has 4 divisors (see below), whose sum is σ = 1533936727248. Its totient is φ = 766968363620.

The previous prime is 1150452545413. The next prime is 1150452545461. The reversal of 1150452545433 is 3345452540511.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1150452545433 - 2¹⁴ = 1150452529049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1150452545413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191742090903 + ... + 191742090908.

It is an arithmetic number, because the mean of its divisors is an integer number (383484181812).

Almost surely, 2^{1150452545433} is an apocalyptic number.

It is an amenable number.

1150452545433 is a deficient number, since it is larger than the sum of its proper divisors (383484181815).

1150452545433 is an equidigital number, since it uses as much as digits as its factorization.

1150452545433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383484181814.

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 1150452545433 in words is "one trillion, one hundred fifty billion, four hundred fifty-two million, five hundred forty-five thousand, four hundred thirty-three".