674232130000 has 400 divisors, whose sum is σ = 1969751177856. Its totient is φ = 220181760000.

The previous prime is 674232129953. The next prime is 674232130009. The reversal of 674232130000 is 31232476.

It is a tau number, because it is divible by the number of its divisors (400).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (674232130009) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 52903629 + ... + 52916371.

Almost surely, 2^674232130000 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 674232130000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (984875588928).

674232130000 is an abundant number, since it is smaller than the sum of its proper divisors (1295519047856).

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

674232130000 is a wasteful number, since it uses less digits than its factorization.

674232130000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12832 (or 12811 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 28.

Adding to 674232130000 its reverse (31232476), we get a palindrome (674263362476).

The spelling of 674232130000 in words is "six hundred seventy-four billion, two hundred thirty-two million, one hundred thirty thousand".