2630234143 has 4 divisors (see below), whose sum is σ = 2643451600. Its totient is φ = 2617016688.

The previous prime is 2630234107. The next prime is 2630234149. The reversal of 2630234143 is 3414320362.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3414320362 = 2 ⋅1707160181.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2630234143 is a prime.

It is a super-3 number, since 3×2630234143³ (a number of 29 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2630234149) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6608430 + ... + 6608827.

It is an arithmetic number, because the mean of its divisors is an integer number (660862900).

Almost surely, 2^2630234143 is an apocalyptic number.

2630234143 is a deficient number, since it is larger than the sum of its proper divisors (13217457).

2630234143 is a wasteful number, since it uses less digits than its factorization.

2630234143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13217456.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 2630234143 is about 51285.8083976454. The cubic root of 2630234143 is about 1380.3783431932.

The spelling of 2630234143 in words is "two billion, six hundred thirty million, two hundred thirty-four thousand, one hundred forty-three".