2464002478505 has 32 divisors (see below), whose sum is σ = 3138650622720. Its totient is φ = 1850561556480.

The previous prime is 2464002478499. The next prime is 2464002478591. The reversal of 2464002478505 is 5058742004642.

It is not a de Polignac number, because 2464002478505 - 2¹⁶ = 2464002412969 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2464002478505.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 69213260 + ... + 69248850.

It is an arithmetic number, because the mean of its divisors is an integer number (98082831960).

Almost surely, 2^{2464002478505} is an apocalyptic number.

It is an amenable number.

2464002478505 is a deficient number, since it is larger than the sum of its proper divisors (674648144215).

2464002478505 is a wasteful number, since it uses less digits than its factorization.

2464002478505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37649.

The product of its (nonzero) digits is 2150400, while the sum is 47.

The spelling of 2464002478505 in words is "two trillion, four hundred sixty-four billion, two million, four hundred seventy-eight thousand, five hundred five".