44380528528528 has 20 divisors (see below), whose sum is σ = 86002246738048. Its totient is φ = 22186400338080.

The previous prime is 44380528528409. The next prime is 44380528528537. The reversal of 44380528528528 is 82582582508344.

It is a self number, because there is not a number n which added to its sum of digits gives 44380528528528.

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 3 ways as a sum of consecutive naturals, for example, 241400628 + ... + 241584403.

Almost surely, 2^{44380528528528} is an apocalyptic number.

It is an amenable number.

44380528528528 is a deficient number, since it is larger than the sum of its proper divisors (41621718209520).

44380528528528 is a wasteful number, since it uses less digits than its factorization.

44380528528528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 482990782 (or 482990776 counting only the distinct ones).

The product of its (nonzero) digits is 196608000, while the sum is 64.

The spelling of 44380528528528 in words is "forty-four trillion, three hundred eighty billion, five hundred twenty-eight million, five hundred twenty-eight thousand, five hundred twenty-eight".