234197996680284 has 192 divisors, whose sum is σ = 674502393083904. Its totient is φ = 61589073199104.

The previous prime is 234197996680259. The next prime is 234197996680313. The reversal of 234197996680284 is 482086699791432.

It is a Harshad number since it is a multiple of its sum of digits (78).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 842927692 + ... + 843205484.

It is an arithmetic number, because the mean of its divisors is an integer number (3513033297312).

Almost surely, 2^{234197996680284} 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 234197996680284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (337251196541952).

234197996680284 is an abundant number, since it is smaller than the sum of its proper divisors (440304396403620).

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

234197996680284 is a wasteful number, since it uses less digits than its factorization.

234197996680284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 280036 (or 280034 counting only the distinct ones).

The product of its (nonzero) digits is 2257403904, while the sum is 78.

The spelling of 234197996680284 in words is "two hundred thirty-four trillion, one hundred ninety-seven billion, nine hundred ninety-six million, six hundred eighty thousand, two hundred eighty-four".