2002541484485 has 16 divisors (see below), whose sum is σ = 2408407486464. Its totient is φ = 1598461869312.

The previous prime is 2002541484481. The next prime is 2002541484497. The reversal of 2002541484485 is 5844841452002.

It is a cyclic number.

It is not a de Polignac number, because 2002541484485 - 2² = 2002541484481 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002541484481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54946829 + ... + 54983261.

It is an arithmetic number, because the mean of its divisors is an integer number (150525467904).

Almost surely, 2^{2002541484485} is an apocalyptic number.

It is an amenable number.

2002541484485 is a deficient number, since it is larger than the sum of its proper divisors (405866001979).

2002541484485 is a wasteful number, since it uses less digits than its factorization.

2002541484485 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60644.

The product of its (nonzero) digits is 1638400, while the sum is 47.

The spelling of 2002541484485 in words is "two trillion, two billion, five hundred forty-one million, four hundred eighty-four thousand, four hundred eighty-five".