230603946955776 has 440 divisors, whose sum is σ = 696914652994560. Its totient is φ = 76261876088832.

The previous prime is 230603946955661. The next prime is 230603946955783. The reversal of 230603946955776 is 677559649306032.

230603946955776 is a `hidden beast` number, since 2 + 3 + 0 + 6 + 0 + 3 + 9 + 4 + 69 + 557 + 7 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 2559689740 + ... + 2559779828.

It is an arithmetic number, because the mean of its divisors is an integer number (1583896938624).

Almost surely, 2^{230603946955776} 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 230603946955776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (348457326497280).

230603946955776 is an abundant number, since it is smaller than the sum of its proper divisors (466310706038784).

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

230603946955776 is an frugal number, since it uses more digits than its factorization.

230603946955776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 90263 (or 90221 counting only the distinct ones).

The product of its (nonzero) digits is 1543147200, while the sum is 72.

The spelling of 230603946955776 in words is "two hundred thirty trillion, six hundred three billion, nine hundred forty-six million, nine hundred fifty-five thousand, seven hundred seventy-six".