52296660780 has 192 divisors, whose sum is σ = 188058544128. Its totient is φ = 10554255360.

The previous prime is 52296660743. The next prime is 52296660809. The reversal of 52296660780 is 8706669225.

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, 82641 + ... + 333800.

It is an arithmetic number, because the mean of its divisors is an integer number (979471584).

Almost surely, 2^52296660780 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 52296660780, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94029272064).

52296660780 is an abundant number, since it is smaller than the sum of its proper divisors (135761883348).

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

52296660780 is a wasteful number, since it uses less digits than its factorization.

52296660780 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416496 (or 416494 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 51.

The spelling of 52296660780 in words is "fifty-two billion, two hundred ninety-six million, six hundred sixty thousand, seven hundred eighty".