2134454003 has 8 divisors (see below), whose sum is σ = 2329159536. Its totient is φ = 1939859200.

The previous prime is 2134453967. The next prime is 2134454029. The reversal of 2134454003 is 3004544312.

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

It is a cyclic number.

It is not a de Polignac number, because 2134454003 - 2¹⁸ = 2134191859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2134451003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15575 + ... + 67167.

It is an arithmetic number, because the mean of its divisors is an integer number (291144942).

Almost surely, 2^2134454003 is an apocalyptic number.

2134454003 is a deficient number, since it is larger than the sum of its proper divisors (194705533).

2134454003 is a wasteful number, since it uses less digits than its factorization.

2134454003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55365.

The product of its (nonzero) digits is 5760, while the sum is 26.

The square root of 2134454003 is about 46200.1515473705. The cubic root of 2134454003 is about 1287.5445555700.

Adding to 2134454003 its reverse (3004544312), we get a palindrome (5138998315).

The spelling of 2134454003 in words is "two billion, one hundred thirty-four million, four hundred fifty-four thousand, three".