135231001153 has 8 divisors (see below), whose sum is σ = 137641370400. Its totient is φ = 132824575968.

The previous prime is 135231001127. The next prime is 135231001163. The reversal of 135231001153 is 351100132531.

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 135231001153 - 2¹³ = 135230992961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (135231001163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 916788 + ... + 1054021.

It is an arithmetic number, because the mean of its divisors is an integer number (17205171300).

Almost surely, 2^135231001153 is an apocalyptic number.

It is an amenable number.

135231001153 is a deficient number, since it is larger than the sum of its proper divisors (2410369247).

135231001153 is a wasteful number, since it uses less digits than its factorization.

135231001153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1972031.

The product of its (nonzero) digits is 1350, while the sum is 25.

Adding to 135231001153 its reverse (351100132531), we get a palindrome (486331133684).

The spelling of 135231001153 in words is "one hundred thirty-five billion, two hundred thirty-one million, one thousand, one hundred fifty-three".