2084202418923 has 24 divisors (see below), whose sum is σ = 3073897438560. Its totient is φ = 1360517811840.

The previous prime is 2084202418889. The next prime is 2084202418927. The reversal of 2084202418923 is 3298142024802.

2084202418923 is a `hidden beast` number, since 2 + 0 + 8 + 4 + 202 + 418 + 9 + 23 = 666.

It is not a de Polignac number, because 2084202418923 - 2⁸ = 2084202418667 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2084202418927) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 12548568 + ... + 12713573.

It is an arithmetic number, because the mean of its divisors is an integer number (128079059940).

Almost surely, 2^{2084202418923} is an apocalyptic number.

2084202418923 is a deficient number, since it is larger than the sum of its proper divisors (989695019637).

2084202418923 is a wasteful number, since it uses less digits than its factorization.

2084202418923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25262339 (or 25262336 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The spelling of 2084202418923 in words is "two trillion, eighty-four billion, two hundred two million, four hundred eighteen thousand, nine hundred twenty-three".