523201160261280 has 384 divisors, whose sum is σ = 1669168138530816. Its totient is φ = 137749986201600.

The previous prime is 523201160261257. The next prime is 523201160261281. The reversal of 523201160261280 is 82162061102325.

It is not an unprimeable number, because it can be changed into a prime (523201160261281) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6908641015 + ... + 6908716745.

It is an arithmetic number, because the mean of its divisors is an integer number (4346792027424).

Almost surely, 2^{523201160261280} 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 523201160261280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (834584069265408).

523201160261280 is an abundant number, since it is smaller than the sum of its proper divisors (1145966978269536).

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

523201160261280 is a wasteful number, since it uses less digits than its factorization.

523201160261280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76500 (or 76492 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 39.

The spelling of 523201160261280 in words is "five hundred twenty-three trillion, two hundred one billion, one hundred sixty million, two hundred sixty-one thousand, two hundred eighty".