2000123230319 has 8 divisors (see below), whose sum is σ = 2105897001840. Its totient is φ = 1894399871616.

The previous prime is 2000123230307. The next prime is 2000123230331. The reversal of 2000123230319 is 9130323210002.

It is an interprime number because it is at equal distance from previous prime (2000123230307) and next prime (2000123230331).

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2000123230319 is a prime.

It is a super-2 number, since 2×2000123230319² (a number of 25 digits) contains 22 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 (2000123230019) 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, 12521744 + ... + 12680469.

It is an arithmetic number, because the mean of its divisors is an integer number (263237125230).

Almost surely, 2^{2000123230319} is an apocalyptic number.

2000123230319 is a deficient number, since it is larger than the sum of its proper divisors (105773771521).

2000123230319 is a wasteful number, since it uses less digits than its factorization.

2000123230319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25206409.

The product of its (nonzero) digits is 1944, while the sum is 26.

The spelling of 2000123230319 in words is "two trillion, one hundred twenty-three million, two hundred thirty thousand, three hundred nineteen".