234460273535400 has 1536 divisors, whose sum is σ = 906401415168000. Its totient is φ = 49388967936000.

The previous prime is 234460273535357. The next prime is 234460273535489. The reversal of 234460273535400 is 4535372064432.

It is a self number, because there is not a number n which added to its sum of digits gives 234460273535400.

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 383 ways as a sum of consecutive naturals, for example, 23946504505 + ... + 23946514295.

It is an arithmetic number, because the mean of its divisors is an integer number (590105088000).

Almost surely, 2^{234460273535400} is an apocalyptic number.

234460273535400 is a gapful number since it is divisible by the number (20) 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 234460273535400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (453200707584000).

234460273535400 is an abundant number, since it is smaller than the sum of its proper divisors (671941141632600).

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

234460273535400 is a wasteful number, since it uses less digits than its factorization.

234460273535400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10143 (or 10134 counting only the distinct ones).

The product of its (nonzero) digits is 7257600, while the sum is 48.

The spelling of 234460273535400 in words is "two hundred thirty-four trillion, four hundred sixty billion, two hundred seventy-three million, five hundred thirty-five thousand, four hundred".