23085053280 has 576 divisors, whose sum is σ = 84949300800. Its totient is φ = 5697699840.

The previous prime is 23085053273. The next prime is 23085053339. The reversal of 23085053280 is 8235058032.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 166079451 + ... + 166079589.

It is an arithmetic number, because the mean of its divisors is an integer number (147481425).

Almost surely, 2^23085053280 is an apocalyptic number.

23085053280 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 23085053280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42474650400).

23085053280 is an abundant number, since it is smaller than the sum of its proper divisors (61864247520).

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

23085053280 is a wasteful number, since it uses less digits than its factorization.

23085053280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327 (or 316 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 36.

The spelling of 23085053280 in words is "twenty-three billion, eighty-five million, fifty-three thousand, two hundred eighty".