110620121039 has 2 divisors, whose sum is σ = 110620121040. Its totient is φ = 110620121038.

The previous prime is 110620120973. The next prime is 110620121071. The reversal of 110620121039 is 930121026011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110620121039 - 2²⁰ = 110619072463 is a prime.

It is a super-2 number, since 2×110620121039² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 110620120999 and 110620121017.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (110620121089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55310060519 + 55310060520.

It is an arithmetic number, because the mean of its divisors is an integer number (55310060520).

Almost surely, 2^110620121039 is an apocalyptic number.

110620121039 is a deficient number, since it is larger than the sum of its proper divisors (1).

110620121039 is an equidigital number, since it uses as much as digits as its factorization.

110620121039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 26.

The spelling of 110620121039 in words is "one hundred ten billion, six hundred twenty million, one hundred twenty-one thousand, thirty-nine".