2030043454 has 8 divisors (see below), whose sum is σ = 3046667688. Its totient is φ = 1014487560.

The previous prime is 2030043439. The next prime is 2030043469. The reversal of 2030043454 is 4543400302.

It is an interprime number because it is at equal distance from previous prime (2030043439) and next prime (2030043469).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262317 + ... + 269944.

It is an arithmetic number, because the mean of its divisors is an integer number (380833461).

Almost surely, 2^2030043454 is an apocalyptic number.

2030043454 is a deficient number, since it is larger than the sum of its proper divisors (1016624234).

2030043454 is a wasteful number, since it uses less digits than its factorization.

2030043454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 534170.

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 2030043454 is about 45056.0035289416. The cubic root of 2030043454 is about 1266.1984515870.

Adding to 2030043454 its reverse (4543400302), we get a palindrome (6573443756).

The spelling of 2030043454 in words is "two billion, thirty million, forty-three thousand, four hundred fifty-four".