55320076041076 has 96 divisors (see below), whose sum is σ = 120975278054400. Its totient is φ = 21503875438080.

The previous prime is 55320076041047. The next prime is 55320076041103. The reversal of 55320076041076 is 67014067002355.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 263149615 + ... + 263359753.

It is an arithmetic number, because the mean of its divisors is an integer number (1260159146400).

Almost surely, 2^{55320076041076} 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 55320076041076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60487639027200).

55320076041076 is an abundant number, since it is smaller than the sum of its proper divisors (65655202013324).

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

55320076041076 is a wasteful number, since it uses less digits than its factorization.

55320076041076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212117 (or 212115 counting only the distinct ones).

The product of its (nonzero) digits is 1058400, while the sum is 46.

The spelling of 55320076041076 in words is "fifty-five trillion, three hundred twenty billion, seventy-six million, forty-one thousand, seventy-six".