441132786517380 has 96 divisors (see below), whose sum is σ = 1236023589878784. Its totient is φ = 117554303145984.

The previous prime is 441132786517363. The next prime is 441132786517411. The reversal of 441132786517380 is 83715687231144.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 898307272 + ... + 898798208.

It is an arithmetic number, because the mean of its divisors is an integer number (12875245727904).

Almost surely, 2^{441132786517380} is an apocalyptic number.

It is an amenable number.

441132786517380 is an abundant number, since it is smaller than the sum of its proper divisors (794890803361404).

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

441132786517380 is a wasteful number, since it uses less digits than its factorization.

441132786517380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 501245 (or 501243 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 60.

The spelling of 441132786517380 in words is "four hundred forty-one trillion, one hundred thirty-two billion, seven hundred eighty-six million, five hundred seventeen thousand, three hundred eighty".