530532977432412 has 24 divisors (see below), whose sum is σ = 1239044937242112. Its totient is φ = 176682232015600.

The previous prime is 530532977432411. The next prime is 530532977432441. The reversal of 530532977432412 is 214234779235035.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (530532977432411) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20261710764 + ... + 20261736947.

It is an arithmetic number, because the mean of its divisors is an integer number (51626872385088).

Almost surely, 2^{530532977432412} is an apocalyptic number.

It is an amenable number.

530532977432412 is an abundant number, since it is smaller than the sum of its proper divisors (708511959809700).

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

530532977432412 is a wasteful number, since it uses less digits than its factorization.

530532977432412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40523448809 (or 40523448807 counting only the distinct ones).

The product of its (nonzero) digits is 38102400, while the sum is 57.

The spelling of 530532977432412 in words is "five hundred thirty trillion, five hundred thirty-two billion, nine hundred seventy-seven million, four hundred thirty-two thousand, four hundred twelve".