135463222364531 has 8 divisors (see below), whose sum is σ = 141361644416544. Its totient is φ = 129565526706880.

The previous prime is 135463222364513. The next prime is 135463222364537.

135463222364531 is nontrivially palindromic in base 10.

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 135463222364531 - 2¹⁸ = 135463222102387 is a prime.

It is a super-2 number, since 2×135463222364531² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 135463222364531.

It is not an unprimeable number, because it can be changed into a prime (135463222364537) 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, 181217480 + ... + 181963461.

It is an arithmetic number, because the mean of its divisors is an integer number (17670205552068).

Almost surely, 2^{135463222364531} is an apocalyptic number.

135463222364531 is a deficient number, since it is larger than the sum of its proper divisors (5898422052013).

135463222364531 is a wasteful number, since it uses less digits than its factorization.

135463222364531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 363197181.

The product of its digits is 9331200, while the sum is 50.

The spelling of 135463222364531 in words is "one hundred thirty-five trillion, four hundred sixty-three billion, two hundred twenty-two million, three hundred sixty-four thousand, five hundred thirty-one".