1011104137 has 2 divisors, whose sum is σ = 1011104138. Its totient is φ = 1011104136.

The previous prime is 1011104123. The next prime is 1011104141. The reversal of 1011104137 is 7314011101.

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., 791353161 + 219750976 = 28131^2 + 14824^2 .

It is a cyclic number.

It is not a de Polignac number, because 1011104137 - 2¹¹ = 1011102089 is a prime.

It is not a weakly prime, because it can be changed into another prime (1011104117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 505552068 + 505552069.

It is an arithmetic number, because the mean of its divisors is an integer number (505552069).

Almost surely, 2^1011104137 is an apocalyptic number.

It is an amenable number.

1011104137 is a deficient number, since it is larger than the sum of its proper divisors (1).

1011104137 is an equidigital number, since it uses as much as digits as its factorization.

1011104137 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 84, while the sum is 19.

The square root of 1011104137 is about 31797.8637175518. The cubic root of 1011104137 is about 1003.6877626890.

Adding to 1011104137 its reverse (7314011101), we get a palindrome (8325115238).

The spelling of 1011104137 in words is "one billion, eleven million, one hundred four thousand, one hundred thirty-seven".