534155310231504 has 80 divisors (see below), whose sum is σ = 1486293388343232. Its totient is φ = 164328281247744.

The previous prime is 534155310231503. The next prime is 534155310231527. The reversal of 534155310231504 is 405132013551435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534155310231503) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67056417 + ... + 74598080.

Almost surely, 2^{534155310231504} is an apocalyptic number.

It is an amenable number.

534155310231504 is an abundant number, since it is smaller than the sum of its proper divisors (952138078111728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

534155310231504 is a wasteful number, since it uses less digits than its factorization.

534155310231504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141660564 (or 141660558 counting only the distinct ones).

The product of its (nonzero) digits is 540000, while the sum is 42.

Adding to 534155310231504 its reverse (405132013551435), we get a palindrome (939287323782939).

The spelling of 534155310231504 in words is "five hundred thirty-four trillion, one hundred fifty-five billion, three hundred ten million, two hundred thirty-one thousand, five hundred four".