2054430344502 has 48 divisors (see below), whose sum is σ = 4577658651072. Its totient is φ = 665414352000.

The previous prime is 2054430344501. The next prime is 2054430344563.

2054430344502 is a `hidden beast` number, since 2 + 0 + 544 + 30 + 34 + 4 + 50 + 2 = 666.

2054430344502 is nontrivially palindromic in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2054430344501) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 1553583 + ... + 2553914.

It is an arithmetic number, because the mean of its divisors is an integer number (95367888564).

Almost surely, 2^{2054430344502} is an apocalyptic number.

2054430344502 is an abundant number, since it is smaller than the sum of its proper divisors (2523228306570).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2054430344502 is a wasteful number, since it uses less digits than its factorization.

2054430344502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4108293 (or 4108290 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 36.

It can be divided in two parts, 2054430 and 344502, that added together give a palindrome (2398932).

The spelling of 2054430344502 in words is "two trillion, fifty-four billion, four hundred thirty million, three hundred forty-four thousand, five hundred two".