135143126401063 has 8 divisors (see below), whose sum is σ = 147543774662016. Its totient is φ = 122761629723000.

The previous prime is 135143126401037. The next prime is 135143126401097. The reversal of 135143126401063 is 360104621341531.

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 135143126401063 - 2⁴⁵ = 99958754312231 is a prime.

It is a super-2 number, since 2×135143126401063² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (135143126401013) 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, 4787880963 + ... + 4787909188.

It is an arithmetic number, because the mean of its divisors is an integer number (18442971832752).

Almost surely, 2^{135143126401063} is an apocalyptic number.

135143126401063 is a deficient number, since it is larger than the sum of its proper divisors (12400648260953).

135143126401063 is a wasteful number, since it uses less digits than its factorization.

135143126401063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9575791445.

The product of its (nonzero) digits is 155520, while the sum is 40.

Adding to 135143126401063 its reverse (360104621341531), we get a palindrome (495247747742594).

The spelling of 135143126401063 in words is "one hundred thirty-five trillion, one hundred forty-three billion, one hundred twenty-six million, four hundred one thousand, sixty-three".