2423455121504 has 24 divisors (see below), whose sum is σ = 4771271070720. Its totient is φ = 1211703738496.

The previous prime is 2423455121389. The next prime is 2423455121509. The reversal of 2423455121504 is 4051215543242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2423455121509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 969377 + ... + 2405535.

It is an arithmetic number, because the mean of its divisors is an integer number (198802961280).

Almost surely, 2^{2423455121504} is an apocalyptic number.

It is an amenable number.

2423455121504 is a deficient number, since it is larger than the sum of its proper divisors (2347815949216).

2423455121504 is a wasteful number, since it uses less digits than its factorization.

2423455121504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1488902 (or 1488894 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 38.

The spelling of 2423455121504 in words is "two trillion, four hundred twenty-three billion, four hundred fifty-five million, one hundred twenty-one thousand, five hundred four".