135000060000531 has 32 divisors (see below), whose sum is σ = 199946827938816. Its totient is φ = 81008136572000.

The previous prime is 135000060000517. The next prime is 135000060000541.

135000060000531 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 135000060000531 - 2³⁰ = 134998986258707 is a prime.

It is a super-2 number, since 2×135000060000531² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (135000060000541) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 166968891 + ... + 167775476.

It is an arithmetic number, because the mean of its divisors is an integer number (6248338373088).

Almost surely, 2^{135000060000531} is an apocalyptic number.

135000060000531 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

135000060000531 is a deficient number, since it is larger than the sum of its proper divisors (64946767938285).

135000060000531 is a wasteful number, since it uses less digits than its factorization.

135000060000531 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334744504 (or 334744482 counting only the distinct ones).

The product of its (nonzero) digits is 1350, while the sum is 24.

The spelling of 135000060000531 in words is "one hundred thirty-five trillion, sixty million, five hundred thirty-one", and thus it is an aban number.