1156253150005 has 8 divisors (see below), whose sum is σ = 1393031685024. Its totient is φ = 921317250000.

The previous prime is 1156253149951. The next prime is 1156253150027. The reversal of 1156253150005 is 5000513526511.

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

It is a de Polignac number, because none of the positive numbers 2^k-1156253150005 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 460657371 + ... + 460659880.

It is an arithmetic number, because the mean of its divisors is an integer number (174128960628).

Almost surely, 2^{1156253150005} is an apocalyptic number.

It is an amenable number.

1156253150005 is a deficient number, since it is larger than the sum of its proper divisors (236778535019).

1156253150005 is an equidigital number, since it uses as much as digits as its factorization.

1156253150005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 921317507.

The product of its (nonzero) digits is 22500, while the sum is 34.

Adding to 1156253150005 its reverse (5000513526511), we get a palindrome (6156766676516).

The spelling of 1156253150005 in words is "one trillion, one hundred fifty-six billion, two hundred fifty-three million, one hundred fifty thousand, five".