534050440515220 has 48 divisors (see below), whose sum is σ = 1130377044142080. Its totient is φ = 211930559374464.

The previous prime is 534050440515181. The next prime is 534050440515227. The reversal of 534050440515220 is 22515044050435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534050440515227) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 67656847 + ... + 75136873.

It is an arithmetic number, because the mean of its divisors is an integer number (23549521752960).

Almost surely, 2^{534050440515220} is an apocalyptic number.

It is an amenable number.

534050440515220 is an abundant number, since it is smaller than the sum of its proper divisors (596326603626860).

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

534050440515220 is a wasteful number, since it uses less digits than its factorization.

534050440515220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7508272 (or 7508270 counting only the distinct ones).

The product of its (nonzero) digits is 480000, while the sum is 40.

Adding to 534050440515220 its reverse (22515044050435), we get a palindrome (556565484565655).

The spelling of 534050440515220 in words is "five hundred thirty-four trillion, fifty billion, four hundred forty million, five hundred fifteen thousand, two hundred twenty".