241273510416 has 45 divisors (see below), whose sum is σ = 675247223469. Its totient is φ = 80422538688.

The previous prime is 241273510397. The next prime is 241273510427. The reversal of 241273510416 is 614015372142.

The square root of 241273510416 is 491196.

It is a perfect power (a square), and thus also a powerful number.

241273510416 is a `hidden beast` number, since 2 + 4 + 127 + 3 + 510 + 4 + 16 = 666.

It can be written as a sum of positive squares in only one way, i.e., 67964490000 + 173309020416 = 260700^2 + 416304^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 5873886 + ... + 5914818.

Almost surely, 2^241273510416 is an apocalyptic number.

241273510416 is the 491196-th square number.

It is an amenable number.

241273510416 is an abundant number, since it is smaller than the sum of its proper divisors (433973713053).

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

241273510416 is an frugal number, since it uses more digits than its factorization.

241273510416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 81880 (or 40938 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

Multiplying 241273510416 by its sum of digits (36), we get a square (8685846374976 = 2947176²).

241273510416 divided by its sum of digits (36) gives a square (6702041956 = 81866²).

Adding to 241273510416 its reverse (614015372142), we get a palindrome (855288882558).

It can be divided in two parts, 241273 and 510416, that added together give a square (751689 = 867²).

The spelling of 241273510416 in words is "two hundred forty-one billion, two hundred seventy-three million, five hundred ten thousand, four hundred sixteen".