2110120079029 has 2 divisors, whose sum is σ = 2110120079030. Its totient is φ = 2110120079028.

The previous prime is 2110120079021. The next prime is 2110120079069. The reversal of 2110120079029 is 9209700210112.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1999330956529 + 110789122500 = 1413977^2 + 332850^2 .

It is a cyclic number.

It is not a de Polignac number, because 2110120079029 - 2³ = 2110120079021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2110120078985 and 2110120079003.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2110120079021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055060039514 + 1055060039515.

It is an arithmetic number, because the mean of its divisors is an integer number (1055060039515).

Almost surely, 2^{2110120079029} is an apocalyptic number.

It is an amenable number.

2110120079029 is a deficient number, since it is larger than the sum of its proper divisors (1).

2110120079029 is an equidigital number, since it uses as much as digits as its factorization.

2110120079029 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4536, while the sum is 34.

The spelling of 2110120079029 in words is "two trillion, one hundred ten billion, one hundred twenty million, seventy-nine thousand, twenty-nine".