534101040240 has 160 divisors (see below), whose sum is σ = 1732185133056. Its totient is φ = 135996549120.

The previous prime is 534101040229. The next prime is 534101040241. The reversal of 534101040240 is 42040101435.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 534101040240.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534101040241) 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, 114952 + ... + 1039911.

Almost surely, 2^534101040240 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 534101040240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (866092566528).

534101040240 is an abundant number, since it is smaller than the sum of its proper divisors (1198084092816).

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

534101040240 is a wasteful number, since it uses less digits than its factorization.

534101040240 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1154967 (or 1154961 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

Adding to 534101040240 its reverse (42040101435), we get a palindrome (576141141675).

The spelling of 534101040240 in words is "five hundred thirty-four billion, one hundred one million, forty thousand, two hundred forty".