530012161112000 has 896 divisors, whose sum is σ = 1538642041896960. Its totient is φ = 177105830400000.

The previous prime is 530012161111991. The next prime is 530012161112129. The reversal of 530012161112000 is 211161210035.

It is a super-2 number, since 2×530012161112000² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 430554151385 + ... + 430554152615.

It is an arithmetic number, because the mean of its divisors is an integer number (1717234421760).

Almost surely, 2^{530012161112000} is an apocalyptic number.

530012161112000 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 530012161112000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (769321020948480).

530012161112000 is an abundant number, since it is smaller than the sum of its proper divisors (1008629880784960).

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

530012161112000 is a wasteful number, since it uses less digits than its factorization.

530012161112000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2338 (or 2318 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 23.

The spelling of 530012161112000 in words is "five hundred thirty trillion, twelve billion, one hundred sixty-one million, one hundred twelve thousand".