60994033776 has 640 divisors, whose sum is σ = 214486272000. Its totient is φ = 16401014784.

The previous prime is 60994033769. The next prime is 60994033811. The reversal of 60994033776 is 67733049906.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 71171140 + ... + 71171996.

It is an arithmetic number, because the mean of its divisors is an integer number (335134800).

Almost surely, 2^60994033776 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 60994033776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107243136000).

60994033776 is an abundant number, since it is smaller than the sum of its proper divisors (153492238224).

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

60994033776 is a wasteful number, since it uses less digits than its factorization.

60994033776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 958 (or 946 counting only the distinct ones).

The product of its (nonzero) digits is 5143824, while the sum is 54.

The spelling of 60994033776 in words is "sixty billion, nine hundred ninety-four million, thirty-three thousand, seven hundred seventy-six".