110979853939 has 4 divisors (see below), whose sum is σ = 112226818680. Its totient is φ = 109732889200.

The previous prime is 110979853921. The next prime is 110979854003. The reversal of 110979853939 is 939358979011.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 939358979011 = 449 ⋅2092113539.

It is a cyclic number.

It is not a de Polignac number, because 110979853939 - 2⁷ = 110979853811 is a prime.

It is a super-3 number, since 3×110979853939³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (110979854939) 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, 623482237 + ... + 623482414.

It is an arithmetic number, because the mean of its divisors is an integer number (28056704670).

Almost surely, 2^110979853939 is an apocalyptic number.

110979853939 is a deficient number, since it is larger than the sum of its proper divisors (1246964741).

110979853939 is an equidigital number, since it uses as much as digits as its factorization.

110979853939 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1246964740.

The product of its (nonzero) digits is 16533720, while the sum is 64.

The spelling of 110979853939 in words is "one hundred ten billion, nine hundred seventy-nine million, eight hundred fifty-three thousand, nine hundred thirty-nine".