110931049 has 2 divisors, whose sum is σ = 110931050. Its totient is φ = 110931048.

The previous prime is 110930993. The next prime is 110931059. The reversal of 110931049 is 940139011.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 76038400 + 34892649 = 8720^2 + 5907^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-110931049 is a prime.

It is not a weakly prime, because it can be changed into another prime (110931059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55465524 + 55465525.

It is an arithmetic number, because the mean of its divisors is an integer number (55465525).

Almost surely, 2^110931049 is an apocalyptic number.

It is an amenable number.

110931049 is a deficient number, since it is larger than the sum of its proper divisors (1).

110931049 is an equidigital number, since it uses as much as digits as its factorization.

110931049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 28.

The square root of 110931049 is about 10532.3809748793. The cubic root of 110931049 is about 480.4900218569.

The spelling of 110931049 in words is "one hundred ten million, nine hundred thirty-one thousand, forty-nine".