534522012000 has 192 divisors, whose sum is σ = 1752021835200. Its totient is φ = 142463692800.

The previous prime is 534522011983. The next prime is 534522012001. The reversal of 534522012000 is 210225435.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534522012001) 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, 24817236 + ... + 24838764.

It is an arithmetic number, because the mean of its divisors is an integer number (9125113725).

Almost surely, 2^534522012000 is an apocalyptic number.

534522012000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 534522012000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (876010917600).

534522012000 is an abundant number, since it is smaller than the sum of its proper divisors (1217499823200).

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

534522012000 is a wasteful number, since it uses less digits than its factorization.

534522012000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23626 (or 23608 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

Adding to 534522012000 its reverse (210225435), we get a palindrome (534732237435).

The spelling of 534522012000 in words is "five hundred thirty-four billion, five hundred twenty-two million, twelve thousand".