1152442134215 has 8 divisors (see below), whose sum is σ = 1383325818000. Its totient is φ = 921690202752.

The previous prime is 1152442134199. The next prime is 1152442134251. The reversal of 1152442134215 is 5124312442511.

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 1152442134215 - 2⁴ = 1152442134199 is a prime.

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, 32918834 + ... + 32953823.

It is an arithmetic number, because the mean of its divisors is an integer number (172915727250).

Almost surely, 2^{1152442134215} is an apocalyptic number.

1152442134215 is a deficient number, since it is larger than the sum of its proper divisors (230883683785).

1152442134215 is an equidigital number, since it uses as much as digits as its factorization.

1152442134215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65876161.

The product of its digits is 38400, while the sum is 35.

Adding to 1152442134215 its reverse (5124312442511), we get a palindrome (6276754576726).

The spelling of 1152442134215 in words is "one trillion, one hundred fifty-two billion, four hundred forty-two million, one hundred thirty-four thousand, two hundred fifteen".