50773209767280 has 2560 divisors, whose sum is σ = 239516269977600. Its totient is φ = 9545593651200.

The previous prime is 50773209767197. The next prime is 50773209767333. The reversal of 50773209767280 is 8276790237705.

50773209767280 is a `hidden beast` number, since 507 + 7 + 32 + 0 + 9 + 76 + 7 + 28 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 511 ways as a sum of consecutive naturals, for example, 22860516570 + ... + 22860518790.

It is an arithmetic number, because the mean of its divisors is an integer number (93561042960).

Almost surely, 2^{50773209767280} 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 50773209767280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119758134988800).

50773209767280 is an abundant number, since it is smaller than the sum of its proper divisors (188743060210320).

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

50773209767280 is a wasteful number, since it uses less digits than its factorization.

50773209767280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2480 (or 2468 counting only the distinct ones).

The product of its (nonzero) digits is 62233920, while the sum is 63.

The spelling of 50773209767280 in words is "fifty trillion, seven hundred seventy-three billion, two hundred nine million, seven hundred sixty-seven thousand, two hundred eighty".