241523451123220 has 96 divisors (see below), whose sum is σ = 581929527126528. Its totient is φ = 82483310886912.

The previous prime is 241523451123217. The next prime is 241523451123239. The reversal of 241523451123220 is 22321154325142.

It is a self number, because there is not a number n which added to its sum of digits gives 241523451123220.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1471607884 + ... + 1471771996.

It is an arithmetic number, because the mean of its divisors is an integer number (6061765907568).

Almost surely, 2^{241523451123220} is an apocalyptic number.

241523451123220 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 241523451123220, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (290964763563264).

241523451123220 is an abundant number, since it is smaller than the sum of its proper divisors (340406076003308).

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

241523451123220 is a wasteful number, since it uses less digits than its factorization.

241523451123220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205289 (or 205287 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 37.

The spelling of 241523451123220 in words is "two hundred forty-one trillion, five hundred twenty-three billion, four hundred fifty-one million, one hundred twenty-three thousand, two hundred twenty".