501241441260 has 192 divisors, whose sum is σ = 1648059936768. Its totient is φ = 111423154176.

The previous prime is 501241441231. The next prime is 501241441303. The reversal of 501241441260 is 62144142105.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 42993352 + ... + 43005008.

It is an arithmetic number, because the mean of its divisors is an integer number (8583645504).

Almost surely, 2^501241441260 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 501241441260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (824029968384).

501241441260 is an abundant number, since it is smaller than the sum of its proper divisors (1146818495508).

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

501241441260 is a wasteful number, since it uses less digits than its factorization.

501241441260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14480 (or 14478 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 30.

Adding to 501241441260 its reverse (62144142105), we get a palindrome (563385583365).

The spelling of 501241441260 in words is "five hundred one billion, two hundred forty-one million, four hundred forty-one thousand, two hundred sixty".