1153004532063 has 8 divisors (see below), whose sum is σ = 1558398819888. Its totient is φ = 758139966144.

The previous prime is 1153004532059. The next prime is 1153004532077. The reversal of 1153004532063 is 3602354003511.

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

It is not a de Polignac number, because 1153004532063 - 2² = 1153004532059 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1153004532263) 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, 2632430220 + ... + 2632430657.

It is an arithmetic number, because the mean of its divisors is an integer number (194799852486).

Almost surely, 2^{1153004532063} is an apocalyptic number.

1153004532063 is a deficient number, since it is larger than the sum of its proper divisors (405394287825).

1153004532063 is an equidigital number, since it uses as much as digits as its factorization.

1153004532063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5264860953.

The product of its (nonzero) digits is 32400, while the sum is 33.

Adding to 1153004532063 its reverse (3602354003511), we get a palindrome (4755358535574).

The spelling of 1153004532063 in words is "one trillion, one hundred fifty-three billion, four million, five hundred thirty-two thousand, sixty-three".