2000451739411 has 2 divisors, whose sum is σ = 2000451739412. Its totient is φ = 2000451739410.

The previous prime is 2000451739387. The next prime is 2000451739421. The reversal of 2000451739411 is 1149371540002.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2000451739411 - 2⁵ = 2000451739379 is a prime.

It is not a weakly prime, because it can be changed into another prime (2000451739421) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1000225869705 + 1000225869706.

It is an arithmetic number, because the mean of its divisors is an integer number (1000225869706).

Almost surely, 2^{2000451739411} is an apocalyptic number.

2000451739411 is a deficient number, since it is larger than the sum of its proper divisors (1).

2000451739411 is an equidigital number, since it uses as much as digits as its factorization.

2000451739411 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 30240, while the sum is 37.

The spelling of 2000451739411 in words is "two trillion, four hundred fifty-one million, seven hundred thirty-nine thousand, four hundred eleven".