2034142045 has 8 divisors (see below), whose sum is σ = 2628737496. Its totient is φ = 1502135616.

The previous prime is 2034142031. The next prime is 2034142069. The reversal of 2034142045 is 5402414302.

It is a happy number.

2034142045 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 15077689 + 2019064356 = 3883^2 + 44934^2 .

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 2034142045 - 2¹¹ = 2034139997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 15647182 + ... + 15647311.

It is an arithmetic number, because the mean of its divisors is an integer number (328592187).

Almost surely, 2^2034142045 is an apocalyptic number.

It is an amenable number.

2034142045 is a deficient number, since it is larger than the sum of its proper divisors (594595451).

2034142045 is a wasteful number, since it uses less digits than its factorization.

2034142045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31294511.

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 2034142045 is about 45101.4638897675. The cubic root of 2034142045 is about 1267.0500164334.

Adding to 2034142045 its reverse (5402414302), we get a palindrome (7436556347).

The spelling of 2034142045 in words is "two billion, thirty-four million, one hundred forty-two thousand, forty-five".